mohd saiful adli azizmana, ayu wazira azhari, naimah ibrahim, dewi suriyani che halin, suhaila sepeai, norasikin ahmad ludin, mohammad nuzaihan md nor, li ngee ho.  (2024).  mixed cations tin-germanium perovskite: a promising approach for enhanced solar cell applications.  - heliyon.  1-16. 

nurfarhana ahmad musri, yoganash putthisigamany, puvaneswaran chelvanathan, norasikin ahmad ludin, nadhrah md yatim, ubaidah syafiq.  (2024).  fabrication of bi2te3 and sb2te3 thermoelectric thin films using radio frequency magnetron sputtering technique.  - journal of visualized experiments.  Tiada. 

n. m. mustafa, f.n. jumaah, , y. masahiro-fujita, n.a. ludin, m. akhtaruzzaman, n.h. hassan, a. ahmad, k.m. chan, m.s. su'ait.  (2024).  impacts of synthesis variables on spectroscopics evaluation of biobased fatty amide as alkylammonium salt's precursor for perovskite.  - construction and building materials.  1-18. 

norasikin ahmad ludin.  (2024).  when solar panels retire:navigating the waste wave.  - garasi (bernama.com).  1. 

adamu a goje, norasikin a ludin, m a mat teridi, u syafiq, m a ibrahim, f nawab, a a syakirin.  (2023).  design and simulation of lead-free flexible perovskite solar cell using scaps-1d.  - international conference on sustainable, renewable & energy efficiency 2022.  1-14. 

amin aadenan, nurul affiqah arzaee, mohamad firdaus mohamad noh, inzamam nawas nawas mumthas, nurul aida mohamed, mohd norizam md daud, mohd adib ibrahim, norasikin ahmad ludin, mohd asri mat teridi.  (2023).  photoelectrochemical water splitting performance of lafeo3 thin film photocathode prepared by spray gun deposition.  - thin solid films.  1-11. 

zulhazmi hatta mohamad munir, norasikin ahmad ludin, mirratul mukminah junedi, nurfarhana alyssa ahmad affandi, mohd adib ibrahim, mohd asri mat teridi.  (2023).  a rational plan of energy performance contracting in an educational building: a case study.  - sustainability.  1-19. 

f.n. jumaah, n. m. mustafa, n. n. mobarak, n.h. hassan, s.a.m. noor, n.a. ludin, k.h. badri, a. ahmad, y. masahiro-fujita, m.s. su'ait.  (2023).  bio-based quaternary ammonium salt as an electrolyte for dye-sensitised solar cells.  - electrochimica acta.  1-16. 

mohd saiful adli azizman, ayu wazira azhari, dewi suriyani che halin, naimah ibrahim, suhaila sepeai, norasikin ahmad ludin, mohammad nuzaihan md nor, li ngee ho.  (2023).  progress in tin-germanium perovskite solar cells: a review.  - synthetic metals.  1-11. 

hasila jarimi, norasikin ahmad ludin, nurfarhana alyssa ahmad affandi mirratul mukminah junedi, emy zairah ahmad, saffa riffat.  (2023).  cooling access among female home-based workers in a village in selangor, malaysia.  - 20th international conference on sustainable energy technologies.  1. 

norasikin ahmad ludin.  (2023).  more malaysians transitioning to solar power toreduce electric bills.  - bernama - bfocus.  1-6. 

norasikin ahmad ludin.  (2023).  pelaksanaan subsidi bersasar dorong pengguna beralih kepada tenaga suria.  - bernama.  1-6. 

puteri nor aznie fahsyar, norasikin ahmad ludin, noor fadhilah ramli, puteri intan zulaikha, suhaila sepeai, ahmad shah hizam md yasir.  (2023).  stabilizing high-humidity perovskite solar cells with mos2 hybrid htl.  - scientific report journal.  3-10. 

m.s. su'ait, m.a. sahudin, n.a. ludin, a. ahmad, m.y.a. rahman, h. ahmoum, n. ataollahi, p. scardi.  (2023).  potential of transition metal sulfides, cu2znsns4 as inorganic absorbing layers in dye-sensitized solar cells.  - journal of cleaner production.  1-12. 

norul hisham hamid, norasikin ahmad ludin, nur ezyanie safie.  (2023).  wood waste management and products.  - .  31. 

mohd asri bin mat teridi;mohd adib bin ibrahim;norasikin binti ahmad ludin.  (2023).  toward efficient and highly stable solar water splitting using p-cn/α-fe2o3 type ii heterojunction photoanode.  - .  . 

f.n. jumaah, n. n. mobarak, n.h. hassan, s.a.m. noor, s.n.s. nasir, n.a. ludin, k.h. badri, a. ahmad, e.r.d. ito, m. yoshizawa-fujita, m.s. su'ait.  (2023).  review of non-crystalline and crystalline quaternary ammonium ions: classification, structural and thermal insight into tetraalkylammonium ions.  - journal of molecular liquids.  1-50. 

sharifah nurain syed nasir, norasikin ahmad ludin, ahmad afif safwan mohd radzi, mirratul mukminah junedi, norhashimah ramli, anezah marsan, zul fauzi azlan mohd, muhamad roszaini roslan, zulfadly anuar taip.  (2023).  lockdown impact on energy consumption in university building.  - environment, development and sustainability.  12051-12070. 

amin aadenan, nurul affiqah arzaee, mohamad firdaus mohamad noh, mohd norizam md daud, inzamam nawas , danial hakim badrul hisham, muhammad athir mohamed anuar, nurul aida mohamed, mohd adib ibrahim, norasikin ahmad ludin and mohd asri mat teridi.  (2023).  influence of solvent on accelerating deposition time of a-fe2o3 photoanode via aacvd.  - iop conference series: materials science and engineering.  1-8. 

nurul nabila rosman, rozan mohamad yunus, nur rabiatul adawiyah mohd shah, khuzaimah arifin, lorna jeffery minggu, norasikin ahmad ludin.  (2023).  3d free-standing graphene: influence of etching solution and etching time deposition on the graphene/nickel foam.  - jurnal kejuruteraan.  231-236. 

hasila binti jarimi;norasikin binti ahmad ludin.  (2023).  investigation on the gender inequality in accessible cooling technology from a household perspective in malaysia.  - .  . 

m.i. elsmani, n. fatima, i. torres, s. fernández, m. p. a. jallorina, p. chelvanathan, a. r. mohd rais, m. n. md daud, s. n. syed nasir, s. sepeai, n. ahmad ludin, m. a. mat teridi, k. sopian, m. a. ibrahim.  (2022).  raytracing modelling of infrared light management using molybdenum disulfide (mos2) as a back-reflector layer in a silicon heterojunction solar cell(shj).  - materials.  1-13. 

ryan drover, ben mitchell, muhammad daniel derome, saw sudta, nurfarhana alyssa ahmad affandi, kathleen l. purvis roberts, norasikin ahmad ludin.  (2022).  environmental and policy implications for blending biofuel into gasoline forkuala lumpur, malaysia, and los angeles, united states.  - apec workshop on university collaboration to support data gathering and analysis in energy efficiency and renewable energy (pacific economic cooperation (apec) publication).  122-146. 

norasikin binti ahmad ludin;mohd adib bin ibrahim;mohd asri bin mat teridi.  (2022).  electromechanical characteristics of graphene/molybdenum disulfide based substrates for flexible organic photovoltaic (opv).  - .  . 

mohd adib bin ibrahim;nazlina bt. ibrahim;norasikin binti ahmad ludin.  (2022).  transparency perovskite nanostructured ultra-thin films as cyanobacteria photosynthetic biofilms in a mediatorless bio-photovoltaic cell (bpv) system.  - .  . 

norasikin binti ahmad ludin;kamaruzzaman sopian;sohif bin mat;suhaila binti sepeai;maisarah ahmad.  (2022).  empirical study on the efficiency of r&d activities of research universities towards renewable energy development in malaysia .  - .  . 

sharifah nurain binti syed nasir;zulfadly anuar bin taip;norasikin binti ahmad ludin;zul fauzi azlan bin mohd;norhashimah binti ramli;muhamad roszaini bin roslan;anezah binti marsan;ahmad afif safwan bin mohd radzi.  (2022).  baseline study of energy consumption in research complex building, ukm.  - .  . 

abu dzar al-ghiffari, norasikin ahmad ludin, matthew l. davies, rozan mohamad yunus, mohd sukor suait.  (2022).  systematic review of molybdenum disulfide for solar cell applications properties, mechanism and application.  - materials todays communication.  1-19. 

m.m.junedi, n.a.ludin, n.h.hamid, p.r.kathleen, j.hasila, n.a.ahmad affandi.  (2022).  environmental and economic performance assessment of integrated conventional solar photovoltaic and agrophotovoltaic systems.  - renewable and sustainable energy reviews.  1-18. 

norasikin ahmad ludin.  (2022).  the implementation plan of policy framework for circular economy for the asean economic community (aec).  - .  70. 

ahmed abdulmula, kamaruzzaman sopian, norasikin ahmad ludin, lim chin haw, abdelnaser elberki, fayez aldawi, hazim moria.  (2022).  micropower system optimization for the telecommunication towers based on various renewable energy sources.  - international journal of electrical and computer engineering.  1069-1076. 

nurul nabila rosman, rozan mohamad yunus, nur rabiatul adawiyah mohd shah, rosmahani mohd shah, khuzaimah arifin, lorna jeffery minggu, norasikin ahmad ludin.  (2022).  an overview of co-catalysts on metal oxides for photocatalytic water splitting.  - international journal of energy research.  11596-11619. 

zailin zainal ariffin, norsuhada isa, muhammad quisar lokman, norasikin ahmad ludin, sufian jusoh, mohd adib ibrahim.  (2022).  consumer acceptance of renewable energy in peninsular malaysia.  - sustainability.  1-20. 

amirul ashraf md sabri, syaza nafisah hisamuddin, siti anis khairani alwi, nur adilah roslan, nguyen minh tam, tahani m. bawazeer, mohammad s. alsoufi, nourah alsenany, norasikin ahmad ludin, azzuliani supangat.  (2022).  effect of silver nanowires on the performance of vtp pc71bm organic photodiodes.  - material letters.  1-4. 

norul hisham hamid, mohd supian abu bakar, norasikin ahmad ludin, ummi hani abdullah, asmaa soheil najm.  (2022).  oil palm biomass for composite panels: fundamental, processing, and applications.  - .  26. 

norasikin ahmad ludin, han phoumin, fairuz suzana mohd chachuli, norul hisham hamid.  (2022).  revisiting electricity market reforms.  - .  30. 

muhazri abd mutalib, norasikin ahmad ludin, mohd sukor suait, matthew davies, suhaila sepeai, mohd asri mat teridi, mohamad firdaus mohamad noh and mohd adib ibrahim.  (2022).  performance-enhancing sulfur-doped tio2 photoanodes for perovskite solar cells.  - applied science.  1-10. 

a.s. najm, norasikin ahmad ludin, israa jaber, norul hisham hamid, hasanain salah naeem.  (2022).  influence of the concentration of chenodeoxycholic acid on the performance of the n719 dye.  - inorganica chimica acta.  1-10. 

sufian jusoh, mohd adib ibrahim, norasikin ahmad ludin, norinah mohd ali, muhammad faliq abdul razak, noor farahani norizan, nurfarhana alyssa ahmad affandi, noor carmelita mohamed noor.  (2021).  apec food security roadmap towards 2020: stock taking report.  - .  40. 

sufian jusoh, mohd adib ibrahim, norasikin ahmad ludin, norinah mohd ali, muhammad faliq abdul razak, noor farahani norizan, nurfarhana alyssa ahmad affandi, noor carmelita mohamed noor.  (2021).  apec food security roadmap towards 2020: final report.  - .  83. 

mohd sukor bin su`ait;khairiah binti badri;azizan bin ahmad;nur hasyareeda binti hassan;norasikin binti ahmad ludin.  (2021).  synthesis and characterization of bio-based ionic liquids from palm kernel oil.  - .  . 

norasikin binti ahmad ludin;kamaruzzaman sopian;mohd adib bin ibrahim;mohd asri bin mat teridi;suhaila binti sepeai;rozan binti mohamad yunus.  (2021).  electrochemical properties of triple cation tin thiocyanide perovskite/tio2 heterojunction layers.  - .  . 

mohd asri bin mat teridi;mohd adib bin ibrahim;norasikin binti ahmad ludin.  (2021).  heterojunction g-c3n4/nb2o5 photocatalyst for light-driven solar water splitting.  - .  . 

norasikin binti ahmad ludin;suhaila binti sepeai;mohd yusri bin abd rahman.  (2021).  fabrication of transparent metal selenide counter electrode for bifacial tio2-go dye-sensitized solar cells.  - .  . 

norasikin ahmad ludin, nurfarhana alyssa ahmad affandi, norul hisham hamid, mirratul mukminah junedi, kathleen purvis-roberts, sufian jusoh.  (2021).  energy sustainability and climate change in asean.  - .  25. 

sufian jusoh, norasikin ahmad ludin, mohd adib ibrahim.  (2021).  energy sustainability and climate change in asean.  - .  21. 

noriah abdul rahman, sharina abu hanifah, nadhratun naiim mobarak, azizan ahmad, norasikin ahmad ludin, federico bella, mohd sukor su'ait.  (2021).  chitosan as a paradigm for biopolymer electrolytes in solid state dye sensitised solar cells.  - polymer.  1-13. 

kamaruzzaman sopian;mohd. yusof bin hj. othman;norasikin binti ahmad ludin;sohif bin mat;masita binti mohammad.  (2021).  formulating a renewable energy r&d framework for research universities in malaysia based on theories of economy, diffusion of innovation and learning curve.  - .  . 

fairuz suzana mohd chachuli, sohif mat, norasikin ahmad ludin, kamaruzzaman sopian.  (2021).  performance evaluation of renewable energy r&d activities in malaysia.  - renewable energy.  544-560. 

abshir ashour, taib iskandar mohamad, kamaruzzaman sopian, norasikin ahmad ludin, khaled alzahrani , adnan ibrahim.  (2021).  performance optimization of a photovoltaic-diesel hybrid power system for yanbu, saudi arabia.  - aims energy.  1260-1273. 

puteri intan zulaikha syed mahadzir, mohd sukor su'ait, suhaila sepeai, norasikin ahmad ludin, mohd asri mat teridi, kamaruzzaman sopian, azizan ahmad, khairulazhar jumbri, kasparas rakstys, mohammad khaja nazeeruddin.  (2021).  polymerization of spiro-ometad for emerging solar cells.  - proceedings of 9th seri colloquium 2021.  18. 

piz syed-mahadzir, ms su'ait, s sepeai, na ludin, ma mat-teridi, k sopian, a ahmad, k jumbri, ad jodlowski, k rakstys, mk nazeeruddin.  (2021).  polymerization of spiro-ometad for emerging solar cells.  - 7th malaysia polymer international conference 2021.  46. 

mohd sukor bin su`ait;khairiah binti badri;azizan bin ahmad;norasikin binti ahmad ludin;nadhratun naiim binti mobarak.  (2021).  novel polikation bio-poliuretana dari minyak isirung sawit untuk aplikasi peranti elektrokimia keadaan pepejal.  - .  . 

mohammed islam elsmani, noshin fatima, michael paul a. jallorina, suhaila sepeai, mohd sukor suait, norasikin ahmad ludin, mohd asri mat teridi, kamaruzzaman sopian, mohd adib ibrahim.  (2021).  recent issues and configuration factors in perovskite silicon tandem solar cells towards large scaling production.  - nanomaterials.  1-36. 

norasikin ahmad ludin, mohd adib ibrahim, mohd helmy ali, sufian jusoh.  (2021).  priority area 3 driving innovative sustainability.  - .  1-23. 

norasikin ahmad ludin, mohd adib ibrahim, mohd helmy ali, sufian jusoh.  (2021).  policy paper on driving innovative sustainability (1).  - .  1-15. 

fairuz suzana mohd chachuli, norasikin ahmad ludin, muhamad alias md jedi, norul hisham hamid.  (2021).  transition of renewable energy policies in malaysia benchmarking with data envelopment analysis.  - renewable and sustainable energy review.  1-16. 

puteri nor aznie fahsyar, norasikin ahmad ludin, noor fadhilah ramli, suhaila sepeai, mohd sukor suait, mohd adib ibrahim, mohd asri teridi, kamaruzzaman sopian.  (2021).  correlation of simulation and experiment for perovskite solar cells with mos2 hybrid htl structure.  - applied physics a-materials science & processing.  1-8. 

puteri nor aznie fahsyar, norasikin ahmad ludin, noor fadhilah ramli, mohamad firdaus mohamad noh, rozan mohamad yunus, suhaila sepeai, mohd adib ibrahim, mohd asri teridi, kamaruzzaman sopian.  (2021).  ambient fabrication of perovskite solar cells through delay deposition technique.  - materials for renewable and sustainable energy.  1-8. 

norasikin ahmad ludin, nurfarhana alyssa ahmad affandi, kathleen purvis roberts , azah ahmad, mohd adib ibrahim, kamaruzzaman sopian, sufian jusoh.  (2021).  environmental impact and levelised cost of energy analysis of solar photovoltaic systems in selected asia pacific region: a cradle to grave approach.  - sustainability.  1-23. 

muhd hatim rohaizar, suhaila sepeai, p. j. ker, n. a. ludin, m. a. ibrahim, k. sopian, saleem h. zaidi.  (2021).  influence of front surface single pulse laser drilling on a bifacial solar cell determined through simulation and experiment.  - optical and quantum electronics.  1-13. 

nurul syafiqah mohamed mustakim, muhazri abd mutalib, suhaila sepeai, norasikin ahmad ludin, mohd asri mat teridi, mohd adib ibrahim.  (2020).  enhanced performance of quantum dots sensitized solar cell utilizing copper indium sulfide and reduced-graphene oxide with the presence of silver sulfide.  - sains malaysiana.  2997-3005. 

suhaila sepeai fatin aliah phang nurbiha a shukor nor farahwahidah abd rahman ong boon hoong sumathi sethupathi mohana sundaram muthuvalu haslenda hashim noor syamilah zakaria wan azlina wan ab karim ghani nurfadhlina mohd sharef norasikin ahmad ludin.  (2020).  begitulah sang suria : daripada cahaya kepada elektrik.  - .  134. 

fairuz suzana mohd chachuli, norasikin ahmad ludin, sohif mat, kamaruzzaman sopian.  (2020).  renewable energy performance evaluation studies using the data envelopment analysis (dea): a systematic review.  - journal of renewable and sustainable energy.  1-15. 

muhd hatim rohaizar, suhaila sepeai, norasikin ahmad ludin, mohd adib ibrahim, kamaruzzaman sopian, saleem h.zaidi.  (2020).  an improved efficiency by surface modification using pulse laser for partial transparent bifacial solar cell.  - jurnal kejuruteraan.  157-163. 

muhammad quisar lokman, husna mardiyah burhanuddin, muhammad arif riza, nurul nazli rosli, noor hazirah hashim, suhaila sepeai, norasikin ahmad ludin, mohd asri mat teridi, fauzan ahmad, mohd adib ibrahim.  (2020).  humidity sensing of thin film perovskite nanostructure for improved sensitivity and optical performance.  - journal of materials research and technology.  13274-13281. 

nur fairuz rostan, suhaila sepeai, rozan mohamad yunus, norasikin ahmad ludin, mohd asri mat teridi, mohd adib ibrahim, kamaruzzaman sopian.  (2020).  optoelectronic and morphology properties of perovskite/silicon interface layer for tandem solar cell application.  - surface and interface analysis.  422-432. 

n.f. ramli, p.n.a. fahsyar, n.a. ludin, m.a.m. teridi, m.a. ibrahim, suhaila sepeai.  (2020).  graphene dispersion as a passivation layer for the enhancement of perovskite solar cell stability.  - materials chemistry and physics.  1-8. 

siti nur atikah yahya, norhayati abdullah, norasikin ahmad ludin, ali yuzir, shaza eva mohamad, iwamoto koji.  (2020).  environmental sustainability assessment approach for palm oil production in malaysia.  - journal of environmental treatment techniques.  1046-1053. 

nurul syafiqah mohamed mustakim, javad safaei, charles ahamefula ubani, suhaila sepeai, norasikin ahmad ludin, mohd asri mat teridi & mohd adib ibrahim.  (2020).  preliminary study of effective copper indium sulfide (cuins2) quantum dots as photo-sensitizer in solar cell.  - jurnal kejuruteraan.  307-313. 

nurul aida mohamed, javad safaei, aznan fazli ismail, mohamad firdaus mohamad noh, nurul affiqah arzaee, nurul nasuha mansor, mohd adib ibrahim, norasikin ahmad ludin, jagdeep s.sagu, mohd asri mat teridi.  (2020).  fabrication of exfoliated graphitic carbon nitride, (g-c3n4) thin film by methanolic dispersion.  - journal of alloys and compounds.  15291. 

asmaa soheil najm, norasikin a. ludin, mahir faris abdullah, munirah a. almessiere, naser m. ahmed, mahmoud a. m. al-alwani.  (2020).  areca catechu extracted natural new sensitizer for dye-sensitized solar cell: performance evaluation.  - journal of material science: materials in electronics.  3564-3575. 

asmaa soheil najm , hazim moria, norasikin ahmad ludin.  (2020).  areca catechu as photovoltaic sensitizer for dye-sensitized solar cell (dssc).  - biointerface research in applied chemistry.  5636-5639. 

m.j. jimmy, a.m. harun, m.y.a. rahman, n.a. ludin.  (2020).  comparative study of dye-sensitized solar cell utilizing seaweed and rose bengal sensitizer: influence of dye concentration.  - international journal of electrochemical science.  3219-3231. 

mohd sukor bin su`ait;azizan bin ahmad;norasikin binti ahmad ludin.  (2020).  quaternary copper chalcogenide, cu2znsns4 nanoparticles based dye-sensitized solar cell (dssc).  - .  . 

marlia binti mohd hanafiah;norasikin binti ahmad ludin;md firoz khan.  (2020).  integrating energy-pollution nexus in a dynamic lca framework for urban buildings: towards sustainable conurbation in malaysia.  - .  . 

mohd adib bin ibrahim;kamaruzzaman sopian;norasikin binti ahmad ludin;mohd asri bin mat teridi;suhaila binti sepeai.  (2020).  development of a prototype nanocrystal non-toxic semiconductor in quantum dot sensitized solar cell.  - .  . 

suhaila binti sepeai;mohd adib bin ibrahim;norasikin binti ahmad ludin;mohd asri bin mat teridi;saleem hussain zaidi;norhayati binti abu bakar.  (2020).  silicon-perovskite tandem heterojunction: emerging approach for higher efficiency solar cell.  - .  . 

norasikin ahmad ludin.  (2020).  cooling hydrogel boosts solar cells- performance by up to 19%.  - chemistry world.  0-1. 

mashasriyah ismail, norasikin ahmad ludin, norul hisham hamid, mahmoud a.m. al-alwani, norani muti muhamed, suhaila sepeai, mohd adib ibrahi, mohd asri mat teridi.  (2020).  electrochemical properties of natural sensitizer from garcinia mangostana and archidendron pauciflorum pericarps for dye-sensitized solar cell (dssc) application.  - sains malaysiana.  3008-3015. 

asmaa soheil najm, norasikin a. ludin, norul hisham hamid, mohd adib ibrahim, mohd asri mat teridi, kamaruzzaman sopian, hazim moria, araa mebdir holi, asla a. al-zahrani, hasanain salah naeem.  (2020).  effect of chenodeoxycholic acid on the performance of dye-sensitized solar cells utilizing pinang palm (areca catechu) dye.  - sains malaysiana.  3017-3028. 

ayu wazira azhari, faith shi xin then, dewi suriyani che halin, suhaila sepeai, norasikin ahmad ludin.  (2020).  tin and germanium substitution in lead free perovskite solar cell: current status and future trends.  - international conference on sustainable materials (icosm 2020).  1-7. 

fairuz suzana mohd chachuli, sohif mat, norasikin ahmad ludin, azami zaharim.  (2020).  analisis kecekapan aktiviti penyelidikan dan pembangunan (r&d) dalam sektor tenaga boleh diperbaharui di malaysia.  - jurnal kejuruteraan.  121-130. 

nurul syafiqah mustakim, suhaila sepeai, norasikin ahmad ludin, mohd asri mat teridi, mohd adib ibrahim.  (2020).  effect of silver sulphide (ag2s) layer towards the performance of copper indium sulphide (cuins2) quantum dots sensitised solar cell.  - international journal of nanotechnology.  795-806. 

nur ifthitah mustafa, norasikin ahmad ludin, mohd adib ibrahim, azami zaharim, norani muti mohamed.  (2019).  penilaian kitaran hayat sel suria terpeka pewarna di malaysia.  - jurnal kejuruteraan.  161-168. 

nur ifthitah mustafa, norasikin ahmad ludin, norani muti mohamed, mohd adib ibrahim, mohd asri mat teridi, suhaila sepeai, azami zaharim, kamaruzzaman sopian.  (2019).  environmental performance of window-integrated systems using dye sensitised solar module technology in malaysia.  - solar energy.  379-392. 

norasikin ahmad ludin mirratul mukminah junedi nurfarhana alyssa ahmad affandi mohd adib ibrahim kamaruzzaman sopian mohd asri mat teridi suhaila sepeai mohd sukor suait, lim chin haw.  (2019).  energy efficiency action plan for a public hospital in malaysia.  - alam cipta: international journal of sustainable tropical design research and practice.  73-79. 

f.n. jumaah, n. n. mobarak, n.h. hasan, s.a.m. noor, n.a. ludin, k.h. badri, a. ahmad, m. yoshizawa-fujita, m.s. su'ait.  (2019).  physicochemical studies on bio-based quaternary ammonium salt from fatty acid.  - 15th international conference on frontiers of polymers and advanced materials (icfpam 2019).  199. 

n.f.ramli, p.n.a.fahsyar, n.a.ludin, m.a.m.teridi, m.a.ibrahim, saleem h zaidi, suhaila sepeai.  (2019).  compatibility between compact and mesoporous tio2 layers on the optimization of photocurrent density in photoelectrochemical cells.  - surfaces and interfaces.  341-347. 

nurul aida mohamed, javad safaei, aznan fazli ismail, mohamad firdaus mohamad noh, mohd fairuz soh, mohd adib ibrahim, norasikin ahmad ludin, mohd asri mat teridi.  (2019).  peningkatan kecekapan pemisahan air menggunakan g-c3n4 yang disinar gama.  - sains malaysiana.  1129-1135. 

aisyah bolhan, norasikin ahmad ludin, najah syahirah mohd nor, mohd adib ibrahim, suhaila sepeai, mohd asri mat teridi, kamaruzzaman sopian & azami zaharim.  (2019).  prestasi pemangkin pt/rgo menggunakan teknik susunan berlapis untuk elektrod lawan bagi sel suria terpeka pewarna.  - jurnal kejuruteraan.  115-122. 

norasikin ahmad ludin, kamaruzzaman sopian, mohd adib ibrahim, mohamad yusof sulaiman, suhaila sepeai, nilofar asim.  (2019).  modelling and fabrication of low cost silicon quantum dot (siqd) solar cell for industrial application.  - .  1-6. 

norasikin ahmad ludin.  (2019).  life cycle analysis (lca) and life cycle cost analysis (lcca) framework of photovoltaic systems in the apec region.  - publication under som steering committee on economic and technical cooperation(sce), energy working group(ewg).  1-50. 

nurul nazli rosli, mohd adib ibrahim, norasikin ahmad ludin, mohd asri mat teridi, kamaruzzaman sopian.  (2019).  a review of graphene based transparent conducting films for use in solar photovoltaic applications.  - renewable and sustainable energy reviews.  . 

muhd hatim rohaizar, suhaila sepeai, nurfarizza surhada, n.a. ludin, m.a. ibrahim, k. sopian, saleem h. zaidi.  (2019).  light transmission and internal scattering in pulsed laser-etched partially-transparent silicon wafers.  - heliyon.  1-9. 

muhammad arif riza, suhaila sepeai, norasikin ahmad ludin, mohd asri mat teridi, mohd adib ibrahim.  (2019).  synthesis and characterization of srsno3 using different synthesis methods.  - malaysian journal of analytical sciences.  100-108. 

nurul syafiqah mohamed mustakim, suhaila sepeai, norasikin ahmad ludin, mohd asri mat teridi, mohd adib ibrahim.  (2019).  properties of nanostructured rutile titanium dioxide (tio2) thin film deposited with silver sulfide (ag2s) quantum dots as photoanode for solar photovoltaic.  - solid state science and technology vi.  329-335. 

mohd fairuz soh-yusoff, mohamad firdaus mohamad noh, chin hoong teh, norasikin ahmad ludin, mohd adib ibrahim, mohd asri mat teridi dan abd. rashid mohd yusoff.  (2019).  kesan ketebalan filem terhadap fotoelektrokimia titania dioksida (tio2 ) yang disediakan melalui kaedah pemendapan bantuan aerosol wap kimia (aacvd).  - jurnal kejuruteraan.  85-92. 

nurul aida mohamed, habib ullah, javad safaei, aznan fazli ismail, mohamad firdaus mohamad noh, mohd fairuz soh, mohd adib ibrahim, norasikin ahmad ludin,and mohd asri mat teridi.  (2019).  efficient photoelectrochemical performance of irradiated g c3n4 and its g c3n4 bivo4 heterojunction for solar water splitting.  - journal of physical chemistry c.  9013-9026. 

norasikin ahmad ludin.  (2019).  life cycle cost assessment of photovoltaic systems in the apec region.  - publication under som steering committee on economic and technical cooperation(sce), energy working group(ewg).  1-97. 

masita binti mohammad;kamaruzzaman sopian;zahira binti yaakob;mohd adib bin ibrahim;norasikin binti ahmad ludin;suhaila binti sepeai.  (2018).  metal/polymer interphases study in aqueous solution on conductive thermoset nanomaterial.  - .  . 

lim chin haw;kamaruzzaman sopian;mohd adib bin ibrahim;norasikin binti ahmad ludin;sohif bin mat;mohd asri bin mat teridi;mohamad yusof bin sulaiman;elias @ ilias bin salleh.  (2018).  advanced concentrated photovoltaic (cpv) system for celcom telecommunication base station.  - .  . 

n. n. rosli, m. a. ibrahim, m. a. mat teridi, n. ahmad ludin and k. sopian.  (2018).  optical and electrical properties of cu-based thin films by aerosol assisted chemical vapor deposition.  - asm science journal.  . 

nurul syafiqah mohamed mustakim, charles ahamefula ubani, suhaila sepeai, norasikin ahmad ludin, mohd asri mat teridi, mohd adib ibrahim.  (2018).  quantum dots processed by silar for solar cell applications.  - solar energy.  256-270. 

javad safaei, nurul aida mohamed, mohamad firdaus mohamad noh, mohd fairuz soh, muhammad arif riza, nurul syafiqah mohamed mustakim, norasikin ahmad ludin, mohd adib ibrahim, wan nor roslam wan isahak, mohd asri mat teridi.  (2018).  facile fabrication of graphitic carbon nitride, (g-c3n4) thin film.  - journal of alloys and compounds.  . 

mohamad firdaus mohamad noh, chin hoong teh, rusli daik, eng liang lim, chi chin yap, mohd adib ibrahim, norasikin ahmad ludin, abd. rashid bin mohd yusoff, jin jang and mohd asri mat teridi.  (2018).  the architecture of the electron transport layer for a perovskite solar cell.  - journal of materials chemistry c.  682-712. 

norasikin a. ludin, mahmoud a.m. al-alwani, abu bakar mohamad, abd. amir h.kadhum, norul hisham hamid, mohd adib ibrahim, mohd asri mat teridi, tarik m. ali al-hakeem, abduljabbar mukhlus, kamaruzzaman sopian.  (2018).  utilization of natural dyes from zingiber officinale leaves and clitoria ternatea flowers to prepare new photosensitisers for dye-sensitised solar cells.  - international journal of electrochemical science.  . 

muhd hatim rohaizar, suhaila sepeai, m.k.m.desa, n.a.ludin, m.a.ibrahim, k.sopian & saleem h.zaidi.  (2018).  modeling of bifacial solar cell on partial transparent si wafer by silvaco software.  - e-proceedings of the 2nd malaysia university-industry green building collaboration symposium (mu-igbc 2018).  . 

m.s. suait, f.n. jumaah, h. m. faizzi, s. mamat, n.a. ludin, w.a. farhan, a. haron, n. atifah, m.n. latif, k.h. badri, a. ahmad.  (2018).  palm-based polyurethane-ionic liquid gel polymer electrolyte for quasi-solid state dye sensitized solar cell.  - industrial crops and products.  406-413. 

noor fadhilah ramli, suhaila sepeai, nur fairuz mohd rostan, norasikin ahmad ludin, mohd. adib ibrahim, mohd asri mat teridi & saleem h.zaidi.  (2018).  the effect of ch3nh3pbi3 concentration precursor on the tio2/ch3nh3pbi3 thin film morphology in perovskite solar cell.  - e-proceedings of the 2nd malaysia university-industry green building collaboration symposium (mu-igbc) 2018.  . 

mohd adib bin ibrahim;kamaruzzaman sopian;zahira binti yaakob;norasikin binti ahmad ludin;mohd asri bin mat teridi;mohamad yusof bin sulaiman.  (2018).  optoelectronic properties of nanofibres cu-based transparent conductive film with graphene additive.  - .  . 

mahmoud a.m. al-alwani,norasikin a. ludin,abu bakar mohamad,abd. amir h. kadhum,abduljabbar mukhlus.  (2018).  application of dyes extracted from alternanthera dentata leaves and musa acuminata bracts as natural sensitizers for dye-sensitized solar cells.  - spectrochimica acta part a: molecular and biomolecular spectroscopy.  . 

norasikin ahmad ludin, mirratul mukminah junedi, nurfarhana alyssa ahmad affandi, mohd adib ibrahim, kamaruzzaman sopian, mohd asri mat teridi, suhaila sepeai, mohd sukor suait & lim chin haw.  (2018).  the need for a sustainable hospital: why and how?.  - the 2nd malaysia university: industry green building collaboration symposium (mu igbc 2018).  . 

mohamad firdaus mohamad noh, mohd fairuz soh, muhammad arif riza, javad safaei, siti nur farhana mohd nasir, norfaizzatul wahidah mohamad sapian, chin hoong teh, mohd adib ibrahim, norasikin ahmad ludin, mohd asri mat teridi.  (2018).  effect of film thickness on photoelectrochemical performance of sno2 prepared via aacvd.  - physica status solidi (b) - basic solid state physics.  . 

nur fairuz mohd rostan, suhaila sepeai, noor fadhilah ramli, norasikin ahmad ludin, mohd asri mat teridi, mohd. adib ibrahim & saleem h.zaidi.  (2018).  investigation on morphology and optical properties of tio2 blocking layer deposited in ambient air for perovskite solar cell application.  - e-proceedings of the 2nd malaysia university-industry green building collaboration symposium (mu-igbc) 2018.  . 

f.n. jumaah, n.n. mobarak, n.a. ludin, n. h. hassan, s.a.m. noor, k.h. badri, a. ahmad & m.s. su'ait.  (2018).  bio-based quaternary ammonium salt from fatty acid for electrolyte in electrochemical devices.  - international symposium of polymer electrolytes 2018.  . 

mohd asri bin mat teridi;mohd adib bin ibrahim;norasikin binti ahmad ludin;mohamad yusof bin sulaiman;suhaila binti sepeai.  (2018).  development of a prototype non-toxic organo tin-halide perovskite heterojunction solar cell.  - .  . 

mohd adib bin ibrahim;norasikin binti ahmad ludin;mohd asri bin mat teridi.  (2018).  effect of using bdt-based polymer as hole conductor on the performance of thin film planar methylammonium lead iodide perovskite solar cell.  - .  . 

m.s. suait, f.j. jumaah, m. faizal, n.n. mobarak, k.h. badri, a. ahmad, n.a. ludin, k. sopian, a.d. jodlowski & m.k. nazeeruddin.  (2018).  high performance solid-state dye-sensitized solar cell using bio-based polyurethane polycation.  - international symposium of polymer electrolytes 2018.  . 

nn rosli, j safaei, mfm noh, mf soh, ma riza, ma ibrahim, na ludin & mam teridi.  (2018).  low temperature processed silver nanowire/amorphous strontium stannate (agnw/sso) hybrid films as transparent conducting electrode for water splitting application.  - proceedings of the international conference on resilient smart technology, environment and design 2018 (rested 2018).  . 

norasikin binti ahmad ludin;kamaruzzaman sopian;azami bin zaharim;mohd adib bin ibrahim;marlia binti mohd hanafiah;mohd asri bin mat teridi;suhaila binti sepeai;mohd sukor bin su`ait.  (2018).  environmental impact assessment and techno-economic analysis of quantum dot photovoltaic (qdpv).  - .  . 

lim chin haw;mohd adib bin ibrahim;norasikin binti ahmad ludin;mohd asri bin mat teridi;elias @ ilias bin salleh.  (2018).  characterization and thermal behaviour analysis of insulation materials for heat gain reduction in buildings .  - .  . 

mohamad faizzi, norasikin ahmad ludin, mohd sukor su'ait, norani muti mohamed, muhammad ameerullah sahudin, khairiah haji badri & azizan ahmad.  (2018).  effects of iodide/triiodide (i¯/i3¯) ratios on palm based polyurethane polymer electrolyte for solid-state dye-sensitized solar cell.  - jurnal kejuruteraan.  . 

muhazri abd mutalib, norasikin ahmad ludin, nik ahmad aizudden nik ruzalman, vincent barrioz, suhaila sepeai, mohd asri mat teridi, mohd sukor suait, mohd adib ibrahim, kamaruzzaman sopian.  (2018).  progress towards highly stable and lead free perovskite solar cells.  - material for renewable and sustainable energy.  . 

nurul aqidah mohd sinin, mohd adib ibrahim, suhaila sepeai, mohd asri mat teridi, norasikin ahmad ludin, kamaruzzaman sopian & saleem h. zaidi.  (2018).  kebergantungan suhu dengan penggunaan tiub kuarza relau ke atas sel suria dwi-muka.  - sains malaysiana.  . 

muhazri abd mutalib, farhana aziz , ahmad fauzi ismail, wan norharyati wan salleh, norhaniza yusof, juhana jaafar, tetsuo soga, mohd zainizan sahdan, norasikin ahmad ludin.  (2018).  towards high performance perovskite solar cells: a review of morphological control and htm development.  - applied materials today.  . 

muhammad arif riza, abu bakar abd rahman, suhaila sepeai, norasikin ahmad ludin, mohd asri mat teridi & mohd adib ibrahim.  (2018).  properties of zinc tin oxide thin film by aerosol assisted chemical vapor deposition (aacvd).  - 3rd international conference on the science and engineering of materials (icosem 2017) aip conference proceeding.  . 

nur ezyanie safie, norasikin ahmad ludin*, norul hisham hamid, mohd sukor suait, mohd asri mat-teridi, suhaila sepeai, mohd adib ibrahim, kamaruzzaman sopian, hironori arakawa.  (2018).  co-sensitization of natural sensitizers extracted from rengas (gluta spp.) and mengkulang (heritiera elata) wood with ruthenium dye (n719) to enhance the performance of dye-sensitized solar cells.  - malaysian journal of analytical sciences.  95-106. 

norasikin ahmad ludin, nur ifthitah mustafa, marlia m. hanafiah, mohd adib ibrahim, mohd asri mat teridi, suhaila sepeai, azami zaharim, kamaruzzaman sopian.  (2018).  prospects of life cycle assessment of renewable energy from solar photovoltaic technologies: a review.  - renewable and sustainable energy reviews.  . 

norshazlinah abdul karim, norasikin ahmad ludin*, mohd asri mat-teridi, suhaila sepeai, mohd adib ibrahim, m. kouhnavard, kamaruzzaman sopian, hironori arakawa.  (2018).  effect of deposition time on of cobalt sulfide thin film electrode formation.  - malaysian journal of analytical sciences.  80-86. 

mashasriyah ismail, norasikin ahmad ludin, norul hisham hamid, mohd adib ibrahim, kamaruzzaman sopian.  (2018).  the effect of chenodeoxycholic acid (cdca) in mangosteen (garcinia mangostana) pericarps sensitizer for dyesensitized solar cell (dssc).  - 6th international conference of solid state science and technology and workshop on advanced materials technology: growth and characterization, icssst amtgc 2017.  . 

javad safaei, nurul aida mohamed, mohamad firdaus mohamad noh, mohd fairuz soh, norasikin ahmad ludin, mohd adib ibrahim, wan nor roslam wan isahak and mohd asri mat teridi.  (2018).  graphitic carbon nitride (g-c3n4) electrodes for energy conversion and storage: a review on photoelectrochemical water splitting, solar cells and supercapacitors.  - journal of materials chemistry a.  . 

shuhib mamat, mohamad faizzi, mohd sukor su'ait, norasikin ahmad ludin, kamaruzzaman sopian, nurul akmaliah dzulkarnain, azizan ahmad, loh kee shyuan, lee tian khoon & daniel brandell.  (2018).  kajian elektrolit polimer berasaskan getah asli terubah suai (mg49) dalam sel suria terpeka pewarna.  - sains malaysiana.  . 

javad safaei, nurul aida mohamed, mohamad firdaus mohamad noh, mohd fairuz soh, a.m. elbreki, norasikin ahmad ludin, mohd adib ibrahim, ali h.a. al-waeli, wan nor roslam wan isahak, mohd asri mat teridi.  (2018).  simultaneous enhancement in light absorption and charge transportation of bismuth vanadate (bivo4) photoanode via microwave annealing.  - materials letters.  . 

a. bolhan, n. a. ludin*, , m. s. suait, m. a. mat-teridi, k. sopian, norani muti mohamed, h. arakawa.  (2018).  enhancing the performance of dye-sensitized solar cells by incorporating various ratios of platinum and reduced graphene oxide thin film as a counter electrode.  - malaysian journal of catalysis.  29-31. 

ahmad muslihin ramli, mohd zikri razali, norasikin ahmad ludin.  (2017).  performance enhancement of dye sensitized solar cell using graphene oxide doped titanium dioxide photoelectrode.  - malaysian journal of analytical sciences.  928-940. 

m.s. suait, h.m. faizzi, n.a.ludin, n.n. mobarak, n.i. hassan, a. ahmad & m. nazeerudin.  (2017).  effects of organic molecules as electrolyte additives in dye-sensitized solar cell.  - 6th international conference on functional materials & devices 2017 (icfmd - 2017).  . 

aisyah bolhan norasikin ahmad ludin.  (2017).  incorporation of graphene into counter electrode to enhance the performance of dye-sensitized solar cells.  - malaysian journal of analytical sciences (mjas).  1120-1126. 

nur ezyanie safie,norasikin ahmad ludin, norul hisham hamid, paridah md. tahir, mohd asri mat teridi, suhaila sepeai, mohd adib ibrahim, and kamaruzzaman sopian.  (2017).  electron transport studies of dye-sensitized solar cells based on natural sensitizer extracted from rengas (gluta spp.) and mengkulang (heritiera elata) wood..  - bioresources.  9227-9243. 

m.b. azwan, a.l. norasikin, k. sopian, s. abd rahim, k. norman, k. ramdhan, d. solah.  (2017).  assessment of electric vehicle and photovoltaic integration for oil palm mechanisation practise.  - journal of cleaner production.  1365-1375. 

h.m. faizzi, n.a. ludin, n.m. mohamed, k.h. badri, a. ahmad & m.s. suait.  (2017).  conductivity and electrochemical studies on solid polymer electrolytes based on palm based polyurethane for dye-sensitized solar cell application.  - malaysia polymer international conference 2017.  . 

mohd adib bin ibrahim;zahira binti yaakob;lorna binti jeffery minggu;norasikin binti ahmad ludin;mohd asri bin mat teridi;mohamad yusof bin sulaiman.  (2017).  optoelectronic properties of nanofibres zn-doped and zr-doped perovskite-type as transparent and conductive oxide films.  - .  . 

suhaila sepeai, wan zulhafizhazuan, cheow siu leong, n.a .ludin, m.a.ibrahim, k.sopian, saleem h.zaidi.  (2017).  analisis arus-voltan bagi pengubahsuaian proses fabrikasi sel suria silikon jenis-p ke atas wafer silikon jenis-n.  - sains malaysiana.  1943-1949. 

mohamad firdaus mohamad noh, mohd fairuz soh, chin hoong teh, eng liang lim, chi chin yap,mohd adib ibrahim, norasikin ahmad ludin, mohd asri mat teridi.  (2017).  effect of temperature on the properties of sno2 layer fabricated via aacvd and its application in photoelectrochemical cells and organic photovoltaic devices.  - solar energy.  474-482. 

mahmoud a. m. al alwani, abu bakar mohamad, abdul amir h. kadhum, norasikin a. ludin, n.e. safie, m.z. razali, m. ismail, kamaruzzaman sopian.  (2017).  natural dye extracted from pandannus amaryllifolius leaves as sensitizer in fabrication of dye sensitized solar cells.  - international journal of electrochemical sciences.  747-761. 

mashasriyah ismail, norasikin ahmad ludin , mohd adib ibrahim, norul hisham hamid, mohd syafiq zulfakar, norani muti mohamed and kamaruzzaman sopian.  (2017).  characterizations of natural dye from garcinia mangostana with graphene oxide (go) as sensitizer in dye-sensitizer solar cells.  - the 1st ukm-isesco-comsats international workshop on nanotechnology for young scientists (iwys2016), aip conference proceeding.  1-7. 

asmaa soheil najm, abu bakar mohamad & norasikin a. ludin.  (2017).  the extraction and absorption study of natural dye from areca catechu for dye sensitized solar cell application.  - american institute if physic (aip) conference proceeding.  2001-2007. 

nur fairuz mohd rostan, suhaila sepeai, noor fadhilah ramli, ayu wazira azhari, norasikin ahmad ludin, mohd asri mat teridi, mohd adib ibrahim, saleem h zaidi.  (2017).  characterization of perovskite layer on various nanostructured silicon wafer.  - the 1st ukm-isesco-comsats international workshop on nanotechnology for young scientists (iwys2016),aip conference proceeding.  201-207. 

naqib fuad abd rashid, norasikin ahmad ludin, rozidawati awang.  (2017).  siri penyelidikan fizik gunaan 2017.  - .  4. 

noor fadhilah ramli, suhaila sepeai, nur fairuz mohd rostan, norasikin ahmad ludin, mohd. adib ibrahim, mohd asri mat teridi, and salem h. zaidi.  (2017).  model development of monolithic tandem silicon-perovskite solar cell by scaps simulation.  - the 1st ukm-isesco-comsats international workshop on nanotechnology for young scientists (iwys2016), aip conference proceeding.  20061-20066. 

nur ezyanie safie, norasikin ahmad ludin, norul hisham hamid, suhaila sepeai, mohd asri mat teridi, mohd adib ibrahim, kamaruzzaman sopian, hironori arakawa.  (2017).  energy levels of natural sensitizers extracted from rengas (gluta spp.) and mengkulang (heritiera elata) wood for dye-sensitized solar cells.  - materials for renewable and sustainanble energy.  1-9. 

kamaruzzaman sopian, azami zaharim, mohd syafiq zulfakar & norasikin ahmad ludin.  (2017).  review on recent performance titanium dioxide for flexible dye sensitized solar cell.  - energy and sustainability in small developing economies 2017.  . 

mahmoud a.m. al-alwani, norasikin a. ludin, abu bakar mohamad, abd. amir h. kadhum, kamaruzzaman sopian.  (2017).  extraction, preparation and application of pigments from cordyline fruticosa and hylocereus polyrhizus as sensitizers for dye-sensitized solar cells.  - spectrochimica acta part a: molecular and biomolecular spectroscopy.  23-31. 

samir mahmmod ahmad, siu leong cheow , norasikin a. ludin, k. sopian, saleem h. zaidi.  (2017).  in depth investigation of spin on doped solar cells with thermally grown oxide passivation.  - results in physics.  2183-2193. 

mohd nasir s.n.f., sulaiman m.y., ebadi m., ahmad ludin n., ibrahim m.a., mat-teridi m.a..  (2016).  metal oxide bivo4 as photoelectrode in photoelectrochemical solar water oxidation.  - solid state phenomena.  41-58. 

mohammed ebrahim, chamhuri siwar, rashidah zainal alam, abdul hamid jaafar, norashikin ahmad ludin.  (2016).  green economy and renewable energy focusing on the biomass energy resources.  - journal of sustainable development.  56-64. 

rashidah zainal alam, md. anowar hossain bhuiyan, chamhuri siwar & norasikin ahmad ludin. 2016..  (2016).  solar energy for socio-economic wellbeing in urban areas, malaysia..  - international journal of the malay world and civilisation.  101-107. 

nurul aqidah mohd sinin, mohd adib ibrahim, suhaila sepeai, norasikin ahmad ludin, mohd asri mat teridi, mohd norizam md daud, kamaruzzaman sopian and saleem h. zaidi.  (2016).  investigation of cell performance with different firing technique on bifacial solar cell.  - solid state science and technology.  306-314. 

mohammed ebrahim hussien, rashidah zainal alam, chamhuri siwar and norasikin ahmad ludin.  (2016).  green economy models and energy policies towards sustainable development in malaysia: a review..  - international journal of green economics.  89-106. 

azwan, m b, norasikin, a l, abd rahim, s, norman, k and salmah, j.  (2016).  analysis of energy utilisation in malaysian oil palm mechanisation operation.  - journal of oil palm research.  485-495. 

mahmoud a.m. al alwani, norasikin a. ludin, abu bakar mohamad, abdul amir h. kadhum, muneer m. baabbad, kamaruzzaman sopian.  (2016).  optimization of dye extraction from cordyline fruticosa via response surface methodology to produce a natural sensitizer for dye sensitized solar cells.  - result in physics.  520-529. 

chin hoong teh, rusli daik, eng liang lim, chi chin yap, mohd adib ibrahim, norasikin ahmad ludin, kamaruzzaman sopian, mohd asri mat teridi.  (2016).  a review of organic small molecule-based hole transporting materials for meso-structured organic-inorganic perovskite solar cells.  - journal of materials chemistry a.  15788-15822. 

mojgan kouhnavard,norasikin ahmad ludin,babak vazifehkhah ghaffari,kamaruzzaman sopian,norshazlinah abdul karim and mikio miyake.  (2016).  an efficient metal free hydrophilic carbon as a counter electrode for dye sensitized solar cells.  - international journal of photoenergy.  1-7. 

muhammad arif riza, mohd adib ibrahim, ubani charles ahamefula, mohd asri mat teridi, norasikin ahmad ludin, suhaila sepeai, kamaruzzaman sopian.  (2016).  prospects and challenges of perovskite type transparent conductive oxides in photovoltaic applications. part ii - synthesis and deposition.  - solar energy.  309-317. 

muhammad arif riza, mohd adib ibrahim, ubani charles ahamefula, mohd asri mat teridi, norasikin ahmad ludin, suhaila sepeai, kamaruzzaman sopian.  (2016).  prospects and challenges of perovskite type transparent conductive oxides in photovoltaic applications. part i - material developments.  - solar energy.  371-378. 

siti nur farhana mohd nasir, mohd yusof sulaiman, mehdi ebadi, norasikin ahmad ludin, mohd adib ibrahim & mohd asri mat-teridi.  (2016).  oxide semiconductors for solar-to-chemical energy conversion.  - .  41-58. 

mahmoud a.m. al-alwani, abu bakar mohamad, norasikin a. ludin, abd. amir h. kadhum, kamaruzzaman sopian.  (2016).  dye-sensitised solar cells: development, structure, operation principles, electron kinetics, characterisation, synthesis materials and natural photosensitisers.  - renewable and sustainable energy reviews.  183-213. 

siti nur farhana mohd nasir, mohd khairul najib yahya, norfaizzatul wahidah mohamad sapian, norasikin ahmad ludin, mohd adib ibrahim, kamaruzzaman sopian and mohd asri mat teridi.  (2016).  heterojunction cr2o3/cuo:ni photocathodes for enhanced photoelectrochemical performance.  - rsc advances.  1-7. 

nurul aqidah mohd sinin, mohd adib ibrahim, suhaila sepeai, mohamad yusof sulaiman, mohd asri mat teridi, norasikin ahmad ludin, saleem h. zaidi.  (2016).  modification of bsf layer in bifacial solar cell via photosensitization of molecules nanostructure.  - jurnal teknologi.  109-114. 

mojgan kouhnavard,norasikin ahmad ludin,babak vazifehkhah ghaffari,shoichiro ikeda,kamaruzzaman sopian,mikio miyake1.  (2016).  hydrophilic carbon/tio2 colloid composite a potential counter electrode for dye-sensitized solar cells.  - journal of applied electrochemistry.  1-8. 

m. ebadi, m. a. mat-teridi, m. y. sulaiman, w. j. basirun, n. asim, n. a. ludin, m. a. ibrahim, k. sopian.  (2015).  electrodeposited p-type co3o4 with high photoelectrochemical performance in aqueous medium.  - rsc advances.  36820-36827. 

mahmoud a.m. al-alwani, abu bakar mohamad, abd. amir h. kadhum, norasikin a. ludin.  (2015).  effect of solvents on the extraction of natural pigments and adsorption onto tio2 for dye-sensitized solar cell applications.  - spectrochimica acta part a: molecular and biomolecular spectroscopy.  130-137. 

siti nur farhana mohd nasir, mohd asri mat teridi, mehdi ebadi, jagdeep singh sagu, mohamad yusof sulaiman, norasikin ahmad ludin and mohd adib ibrahim.  (2015).  influence of ethylene glycol on efficient photoelectrochemical activity of bivo4 photoanode via aacvd.  - physica status solidi a.  2910-2914. 

mohd asri mat teridi, mohd adib ibrahim, norasikin ahmad ludin, siti nur farhana mohd nasir, mohamad yusof sulaiman, and kamaruzzaman sopian.  (2015).  graphene based energy devices.  - .  16 407-430. 

nur ezyanie safie, norasikin ahmad ludin, mohd sukor suait, norul hisham hamid, suhaila sepeai, mohd adib ibrahim, mohd asri mat teridi.  (2015).  preliminary study of natural pigments photochemical properties of curcuma longa l. and lawsonia inermis l. as tio2 photoelectrode sensitizer.  - malaysian journal of analytical sciences.  1243-1249. 

rashidah zainal alam, mohammed ebrahim hussien, chamhuri siwar and norasikin ahmad ludin.  (2015).  the potential of renewable energy sources for sustainable energy demand of malaysia: a review.  - research journal of applied sciences.  212-220. 

nurul aqidah mohd sinin, mohd adib ibrahim, mohd asri mat teridi, norasikin ahmad ludin, suhaila sepeai, kamaruzzaman sopian.  (2015).  si functionalization with dye molecular as lightharvesting material.  - malaysian journal of analytical sciences (mjas).  1256-1263. 

mojgan kouhnavard, norasikin ahmad ludin, babak v. ghaffari, kamarozzaman sopian and shoichiro ikeda.  (2015).  carbonaceous materials and their advances as a counter electrode in dye-sensitized solar cells: challenges and prospects.  - chemsuschem.  1510-1533. 

siti nur farhana mohd nasir,mohd asri mat teridi, mehdi ebadi,jagdeep singh sagu, mohamad yusof sulaiman, norasikin ahmad ludin, mohd adib ibrahim.  (2015).  annealing effect on the photoelectrochemical properties of biv04 thin film electrodes.  - malaysian journal of analytical sciences.  1250 - 1255. 

mohd asri bin mat teridi, kamaruzzaman sopian, norasikin binti ahmad ludin, mohamad yusof bin sulaiman, mohd hafidz bin haji ruslan.  (2015).  heterojunction of p-type semoconductor solar cells based on nio as photocathode.  - .  . 

nilofar asim, norasikin binti ahmad ludin, kamaruzzaman sopian, saleem hussain zaidi.  (2015).  study and evaluation of different porous geopolymers for green passive cooling application.  - .  . 

nilofar asim, mohd. ambar bin yarmo, norasikin binti ahmad ludin, kamaruzzaman sopian, takhirdjon m. razykov, saleem hussain zaidi.  (2015).  studies on solar detoxification performance of tio2, wo3 and their composites as photocatalysts.  - .  . 

mohd. adib bin ibrahim, kamaruzzaman sopian, norasikin binti ahmad ludin, saleem hussain zaidi, mohamad yusof bin sulaiman, takhirdjon m. razykov.  (2015).  high efficiency low cost solar cells through light harvesting of molecular nanostructure.  - .  . 

chamhuri bin siwar, basri bin abdul talib, abdul hamid bin jaafar, rawshan ara begum, shaharuddin bin mohamad ismail, norasikin binti ahmad ludin.  (2015).  the measurement of oil palm biomass economic potential on low carbon economy development in malaysia.  - .  . 

nilofar asim, mohd. ambar bin yarmo, roslinda binti shamsudin, kamaruzzaman sopian, norasikin binti ahmad ludin, sohif bin mat.  (2014).  study of using agriculture wates (rice and palm reidues) as desiccant for air conditionin system in humid climate.  - .  . 

zatil amali che ramli, nilofar asim, wan n. r. w. isahak, zeynab emdadi, norasikin ahmad ludin, m. ambar yarmo and kamaruzzaman sopian.  (2014).  photocatalytic degradation of methylene blue under uv light irradiation on prepared carbonaceous tio2.  - the scientific world journal.  Volume 2014,ID 415136. 

m. kouhnavard, s. ikeda, n. a. ludin, nb ahmad khairudin, b. v. ghaffari, m. teridi, m. a. ibrahim, s. sepeai, k. sopian.  (2014).  a review of semiconductor materials as sensitizers for quantum dot-sensitized solar cells.  - renewable and sustainable energy reviews.  37(2014):397-407. 

mahmoud a.m. al alwani, abu bakar mohamad , abdul amir h. kadhum, n.a. ludin.  (2014).  effect of solvents on extraction and adsorption of natural dyes extracted from cordyline fruticosa and hylocereus polyrhizus.  - asian journal of chemistry.  6285-6288. 

shideh ahmadi, nilofar asim, m.a. alghoul, f. y. hammadi, kasra saeedfar, n. a. ludin , saleem h. zaidi, k. sopian.  (2014).  the role of physical techniques on the preparation of photoanodes for dye sensitized solar cells.  - international journal of photoenergy.  2014:1-19. 

chamhuri bin siwar, ahmad bin mad zin @ mohd zin, basri bin abdul talib, norasikin binti ahmad ludin, abdul hamid bin jaafar.  (2014).  greening the economy: impacts of selected greening initiatives on sustainable livelihood and socio-economic wellbeing on the lower income households in malaysia.  - .  . 

mohd adib ibrahim, nurul aqidah mohd sinin, ayu wazira azhari, suhaila sepeai, mohd norizam md daud, mohd asri mat teridi, norasikin ahmad ludin, kamaruzzaman sopian.  (2014).  relation of surface roughness and photo-induced charge trapping of porous si nanowires.  - energy, environmental and structural engineering series : 8th international conference on renewable energy sources (res`14) / wseas press.  . 

norasikin a. ludin, m.azwan m. bakri, norman kamaruddin, kamaruzzaman sopian, m. solah deraman, norul hisham hamid, nilofar asim, m. yusuf othman.  (2014).  malaysian oil palm plantation sector: exploiting renewable energy toward sustainability production.  - journal of cleaner production.  65(2014):9-15. 

siti nur farhana mohd nasir mohamad yusof sulaiman norasikin ahmad ludin mohd adib ibrahim kamaruzzaman sopian mohd asri mat teridi.  (2014).  review of polymer dye sensitized and hybrid solar cells.  - international journal of photoenergy.  12. 

hisham h.n., hale m., norasikin a.l..  (2014).  equilibrium moisture content and moisture exclusion efficiency of acetylated rattan (calamus manan).  - journal of tropical forest science.  32 - 40. 

s. n. f. mohd-nasir, m. a. mat-teridi, m. y. sulaiman, n. ahmad-ludin, m. a. ibrahim, k. sopian.  (2014).  inverted organic photovoltaic with dye.  - energy, environmental and structural engineering series : 8th international conference on renewable energy sources (res`14) / wseas press.  . 

norasikin a. ludin, a.m. al-alwani mahmoud, abu bakar mohamad, abd. amir h. kadhum, kamaruzzaman sopian, nor shazlinah abdul karim.  (2014).  review on the development of natural dye photosensitizer for dye-sensitized solar cells.  - renewable and sustainable energy reviews.  31:386-396. 

m.a. mat teridi, asif ali tahir, s. senthilarasu, k.g.u. wijayantha, m.y. sulaiman, n. ahmad ludin, m.a. ibrahim and k. sopian.  (2014).  fabrication of nio photoelectrodes by aerosol assisted chemical vapour deposition (aacvd).  - physica status solidi (rrl) rapid research letters.  982-986. 

suhaila sepeai, m.k.m.desa, m.y.sulaiman, k.sopian, n.a.ludin, m.d.norizam and saleem h.zaidi.  (2013).  investigation on new combination method of emitter-bsf formation in npp+ bifacial solar cell.  - photovoltaic science and engineering conference (pvsec).  . 

suhaila sepeai, saleem h. zaidi, m.k.m. desa, m.y. sulaiman, n.a. ludin, m. adib ibrahim, k. sopian.  (2013).  design optimization of bifacial solar cell by pc1d simulation.  - journal of energy technologies and policy.  3(5):1-11. 

n. ahmad-ludin, n. h. hamid, m.a. mohd-bakri, m.a mat-teridi, s. sapeai, m. a. ibrahim, k. sopian, s. mat, c. siwar.  (2013).  current financing models and issues in the malaysian green technology projects.  - 7th wseas international conference on renewable energy sources (res`13) - latest trends in renewable energy and environmental informatics.  . 

mohd adib ibrahim, mohd asri mat teridi, norasikin ahmad ludin, suhaila sepeai, kamaruzzaman sopian, nicholas alderman, lefteris danos, tomas markvart.  (2013).  stability study of alkyl monolayers directly attached to si (111) surface for solar cells application.  - 7th wseas international conference on renewable energy sources (res`13) - latest trends in renewable energy and environmental informatics.  . 

suhaila sepeai, saleem h.zaidi, s.l. cheow, m.y. sulaiman, k. sopian, a.w. azhari, n.a. ludin and m. khairunaz.  (2013).  evaluation of surface photovoltage (spv) in al-back surface fields bifacial solar cell.  - 7th wseas international conference on renewable energy sources (res`13) - latest trends in renewable energy and environmental informatics.  . 

rashidah zainal alam, chamhuri siwar and norasikin ahmad ludin..  (2013).  the potential of solar as alternative energy source for socio-economic wellbeing in rural areas, malaysia..  - international congress on energy efficiency and energy related materials (enefm 2013), oct 9-12. 2013, kemer, antalya, turkey..  . 

n. ahmad-ludin, n. abdul-karim, m.a. mat-teridi, m.a. ibrahim, s.sepeai, k.sopian, m.y.sulaiman, nilofar asim.  (2013).  absorption spectrum of n719 and sq1 dye on tio2 surface of dye-sensitized solar cell.  - 7th wseas international conference on renewable energy sources (res`13) - latest trends in renewable energy and environmental informatics.  . 

rashidah zainal alam , md. anowar hossain bhuiyan , chamhuri siwar, norasikin ahmad ludin..  (2013).  potentials of biomass as alternative energy source in malaysia..  - proceedings of the 4th ppspp international conference. school of social, development and environment (ppspp), faculty of social science and humanities, universiti kebangsaan malaysia. 19th march 2013.  . 

rabiul islam, chamhuri siwar, norasikin ahmad ludin, mohammed shamsul choudhry & yusnidah ibrahim.  (2012).  green economy: assessing the greenness of the malaysian economy.  - international journal of green economics.  6(3):226-242. 

asim, n., sadaatian, o., ludin, n.a., reza faraji zonooz, m., sopian, k..  (2012).  perspective of agriculture wastes usage as a resource.  - 2nd international conference on chemical engineering and advanced materials, ceam 2012;guangzhou (advanced materials research).  . 

b bakhtyar, a zaharim, k sopian, omidreza saadatian, n.a. ludin.  (2012).  the effects of feed in tariff on foreign direct investment in malaysia.  - advances in environment, biotechnology and biomedicine : 1st wseas international conference on energy and environment technologies and equipment (eeete `12).  . 

omidreza saadatian, lim chin haw, k sopian, elias salleh, n.a. ludin.  (2012).  solar walls: the neglected components of passive designs.  - advances in environment, biotechnology and biomedicine : 1st wseas international conference on energy and environment technologies and equipment (eeete `12).  .