nur hidayah azeman, adhitya gandaryus saputro, nur afifah ahmad nazri, nadhratun naiim mobarak, mohd hafiz abu bakar, wan mohd ebtisyam mustaqim mohd daniyal, ahmad rifqi md zain, brian yuliarto, ahmad ashrif a. bakar..  (2026).  modulating evanescent-field transduction via interfacial zif-8/carbon quantum dot hybridisation for spr sensing.  - sensors and actuators: a. physical.  1 - 11. 

wan hafizi wan ishak, ishak ahmad, noor afizah rosli, alain dufresne, sahrim ahmad, mohd shaiful sajab, ahmad rifqi md zain.  (2025).  fabrication of 3d-printed pla/liquid natural rubber/cellulose nanocrystals bionanocomposite for advanced biomedical applications.  - journal of materials research and technology.  5164 - 5177. 

muhammad asif ahmad khushaini, basyirah zulkifli, ahmad ashrif a bakar, tg hasnan tg abdul aziz, ahmad rifqi md zain.  (2025).  the underlying nonlinear dynamics of strong coupling via entangled dark states.  - chaos, solitons and fractals.  1 - 9. 

m. mansor, n.h. zainol abidin, j.y.c. liew, a.r. md zain , m.t. alresheedi, e.k. ng, m.a. mahdi.  (2025).  methylammonium bismuth bromide perovskite single crystal growth and its application as saturable absorber for mode-locked fiber laser.  - optical materials.  1 - 11. 

sh. nadzirah, subash c.b. gopinath, chang fu dee, u. hashim , ahmad rifqi md zain , burhanuddin yeop majlis.  (2025).  analyzing hyperproduction of beta 2-microglobulin by nano biosensors: an update on potential blood biomarkers for precise detection.  - microchemical journal.  1 - 17. 

norita mohd yusoff, josephine liew ying chyi, eng khoon ng, han kee lee, mohd zul hilmi mayzan, mohammed thamer alresheedi, nadiah husseini zainol abidin, ahmad rifqi md zain, mohd adzir mahdi.  (2025).  ammonium bromide as a saturable absorbing device for ultrafast photonics.  - journal of luminescence.  1 - 14. 

nurul izzah zakaria, nur afifah ahmad nazri, nur hidayah azeman, muhammad asif ahmad khushaini, muhammad qayyum othman, mohd hafiz abu bakar, tengku hasnan tengku abdul aziz, mohd suzeren md jamil, ahmad rifqi md zain, ahmad ashrif a bakar..  (2025).  thiophene structure influences plasmonic creatinine sensing through molecular interaction and surface morphology.  - scientific reports.  1 - 10. 

athiyah sakinah masran, nur hidayah azeman, wan mohd ebtisyam mustaqim mohd daniyal, mohd hafiz abu bakar, nur afifah ahmad nazri, rozita sulaiman, muhammad rahimi yusop, ahmad rifqi md zain & ahmad ashrif a bakar.  (2025).  sensitivity improvement of creatinine detection based on functionalized carbon dots and silver nanotriangular localized surface plasmon resonance.  - plasmonics.  1 - 10. 

mohsen safaei, hossein mohammadi, salmia beddu, hamid reza mozaffari, razieh rezaei, roohollah sharifi, hedaiat moradpoor, nima fallahnia, mona ebadi, mohd suzeren md jamil, ahmad rifqi md zain, muhammad rahimi yusop.  (2024).  surface topography steer soft tissue response and antibacterial function at the transmucosal region of titanium implant.  - international journal of nanomedicine.  4835 - 4856. 

norita mohd yusoff, josephine liew ying chyi, eng khoon ng, ahmad rifqi md zain, mohammed thamer alresheedi, mohd zul hilmi mayzan, mohd adzir mahdi.  (2024).  bulk a alumina embedded tapered fiber as q-switcher in an erbium doped fiber laser.  - physica scripta.  1-10. 

basyirah zulkifli, muhammad asif ahmad khushaini, nur hidayah azeman, mohd suzeren md jamil, tg hasnan tg abdul aziz, ahmad rifqi md zain.  (2024).  strong coupling between plasmonic nanocavity gold nanorods and quantum dots emitter.  - optics express.  19676-19683. 

muhammad asif ahmad khushaini, nur hidayah azeman, tg hasnan tg abdul aziz, ahmad ashrif a. bakar, ahmad rifqi md zain.  (2024).  harnessing quantum plexcitons for enhanced sensitivity and selectivity of creatinine sensor.  - sensors and actuators: b. chemical.  1-9. 

nathaniel leong, mohd hanif yaacob, ahmad rifqi md zain, tengku hasnan tengku abdul aziz, annie christianus, chou min chong, mohd adzir mahdi.  (2024).  colloidal surface-enhanced raman spectroscopic study of grouper epidermal mucus using acidified sodium sulphate as the aggregating agent.  - spectrochimica acta part a: molecular and biomolecular spectroscopy.  1-8. 

nur afifah ahmad nazri, nur hidayah azeman, mohd hafiz abu bakar, nadhratun naiim mobarak, athiyah sakinah masran, ahmad rifqi md zain, mohd adzir mahdi, adhitya gandaryus saputro, triati dewi kencana wung, yunhan luo, ahmad ashrif a bakar.  (2024).  polymeric carbon quantum dots as efficient chlorophyll sensor-analysis based on experimental and computational investigation..  - optics and laser technology.  1-11. 

mohd hafiz abu bakar, nur hidayah azeman, nadhratun naiim mobarak, nur afifah ahmad nazri, wan mohd ebtisyam mustaqim mohd daniyal, mohd saiful dzulkefly zan, mohd adzir mahdi, ahmad rifqi md zain, ruchi gupta, fairuz abdullah, ahmad ashrif a. bakar.  (2024).  real-time cationic sensing using plasmonic fiber optic sensor based phosphoryl-carrageenan.  - sensors and actuators: a. physical.  1 - 10. 

nur hidayah azeman, ahmad rifqi md zain, wan mohd ebtisyam mustaqim mohd daniyal, mohd suzeren md jamil, mohd hafiz abu bakar, nur afifah ahmad nazri, muhammad asif ahmad khushaini, mohd hadri hafiz mokhtar, ahmad ashrif a. bakar .  (2024).  zeolitic imidazolate frameworks enhanced surface plasmon resonance sensor for organic dyes sensing.  - ieee sensors journal.  25617 - 25626. 

mona ebadi, nurul asikin-mijan, mohd suzeren md. jamil, anwar iqbal, emad yousif, ahmad rifqi md zain, tengku hasnan tengku aziz, muhammad rahimi yusop.  (2023).  palladium nanoparticles on chitosan-coated superparamagnetic manganese ferrite: a biocompatible heterogeneous catalyst for nitroarene reduction and allyl carbamate deprotection.  - polymers.  1-18. 

a.j.a. al-nidawi, k.a. matori, m.h.m. zaid, j.y.c. liew, m.a.a. khushaini, a.r.m. zain, w.r.m. mutage , m.a.m. abuallan, a.m.e. efa.  (2023).  enhancement of elastic properties and surface plasmon resonance with the addition of boron oxide to the zno sio2 glass system.  - journal of non-crystalline solids.  1-10. 

mona ebadi, ahmad rifqi md zain, tengku hasnan tengku abdul aziz, hossein mohammadi, clarence augustine th tee, muhammad rahimi yusop.  (2023).  formulation and characterization of fe3o4@peg nanoparticles loaded sorafenib; molecular studies and evaluation of cytotoxicity in liver cancer cell lines.  - polymers.  1-21. 

muhammad asif ahmad khushaini, nur hidayah azeman, tg hasnan tg abdul aziz, ahmad ashrif a bakar, richard m. de la rue, ahmad rifqi md zain , burhanuddin yeop majlis, clarence augustine thtee.  (2023).  third-order nonlinearity with subradiance dark-state in ultra-strong excitons and surface plasmon coupling using self-antiaggregation organic dye.  - physica scripta.  1-11. 

nur hidayah azeman, mohd hafiz abu bakar, nur afifah ahmad nazri, nadhratun naiim mobarak, muhammad asif ahmad khushaini, tengku hasnan tengku abdul aziz, ahmad rifqi md zain, ahmad ashrif a. bakar.  (2022).  carboxymethyl chitosan/graphene oxide/silver nanotriangles nanohybrid as the sensing materials for the enhancement of ammonia localized surface plasmon resonance sensor.  - optics and laser technology.  1-12. 

nur afifah ahmad nazri , nur hidayah azeman , mohd hafiz abu bakar, nadhratun naiim mobarak,yunhan luo, norhana arsad , tg hasnan tg abd aziz, ahmad rifqi md zain, ahmad ashrif a. bakar.  (2022).  localized surface plasmon resonance decorated with carbon quantum dots and triangular ag nanoparticles for chlorophyll detection.  - nanomaterials.  1-12. 

lilik hasanah , adryan ashidiq , roer eka pawinanto, budi mulyanti, chandra wulandari, wiendartun, ahmad rifqi md. zain.  (2022).  dimensional optimization of tio2 nanodisk photonic crystals on lead iodide (mapbi3) perovskite solar cells by using fdtd simulations.  - applied sciences.  1-9. 

mohd hafiz abu bakar, nur hidayah azeman, nadhratun naiim mobarak, nur afifah ahmad nazri, tengku hasnan tengku abdul aziz, ahmad rifqi md zain, norhana arsad, ahmad ashrif a. bakar..  (2022).  succinyl-k-carrageenan silver nanotriangles composite for ammonium localized surface plasmon resonance sensor.  - polymers.  1-17. 

muhammad asif a. khushaini, nur hidayah azeman, chin-hoong teh, rusli daik, ahmad ghadafi ismail, burhanuddin yeop majlis, muhammad mat salleh, wan ahmad hafiz wan md adnan, tg hasnan tg abdul aziz, ahmad ashrif a bakar, ahmad rifqi md zain.  (2022).  electrochemical metallization process on screen-printed electrode for creatinine monitoring application.  - ieee sensors journal.  9268-9275. 

muhammad asif ahmad khushaini, nur hidayah azeman, muhamad mat salleh, tg hasnan tg abdul aziz, ahmad ashrif a bakar, richard m. de la rue, ahmad rifqi md zain.  (2022).  exploiting a strong coupling regime of organic pentamer surface plasmon resonance based on the otto configuration for creatinine detection.  - optics express.  14478-14491. 

nur afifah ahmad nazri, nur hidayah azeman, mohd hafiz abu bakar, nadhratun naiim mobarak, tg hasnan tg abd aziz, ahmad rifqi md zain, norhana arsad, yunhan luo and ahmad ashrif a. bakar.  (2022).  chlorophyll detection by localized surface plasmon resonance using functionalized carbon quantum dots triangle ag nanoparticles.  - nanomaterials.  1-11. 

muhammad hazwan haron, burhanuddin yeop majlis, ahmad rifqi md zain.  (2021).  increasing the quality factor (q) of 1d photonic crystal cavity with an end loop-mirror.  - photonics.  1-11. 

nur hidayah azeman, muhammad asif ahmad khushaini, rusli daik, ahmad ghadafi ismail, burhanuddin yeop majlis, muhammad mat salleh, tg hasnan tg abdul aziz, ahmad ashrif a bakar, ahmad rifqi md zain, chin-hoong teh.  (2021).  synthesis of a 1,4-bis[2-(5-thiophen-2-yl)-1-benzothiophene]-2,5- dioctyloxybenzene pentamer for creatinine detection.  - asian journal of organic chemistry.  2406-2417. 

muhammad asif ahmad khushaini, nur hidayah azeman, ahmad ghadafi ismail, chin hoong teh, muhammad mat salleh, ahmad ashrif a. bakar, tg hasnan tg abdul aziz, ahmad rifqi md zain.  (2021).  high stability resistive switching mechanism of a screen printed electrode based on bobzbt2 organic pentamer for creatinine detection.  - scientific reports.  1-11. 

mohd mustaqim rosli, tengku hasnan tengku abdul aziz, ahmad rifqi md zain, nabilah alias, nurul ain abd malek, nur adliha abdullah, siti khatijah md saad, akrajas ali umar.  (2020).  micro-strain effect on electronic properties in graphene induced by silver nanowires.  - physica e: low-dimensional systems and nanost.  1-6. 

rhonira latif, muhammad fahmi jaafar, mohd faizal aziz, ahmad rifqi md zain, jumril yunas, burhanuddin yeop majlis.  (2020).  influence of tantalum's crystal phase growth on the microstructural, electrical and mechanical properties of sputter-deposited tantalum thin film layer.  - international journal of refractory metals and hard materials.  1-14. 

lilik hasanah , harbi setyo nugroho , chandra wulandari , budi mulyanti , dilla duryha berhanuddin,mohamad hazwan haron, p. susthitha menon , ahmad rifqi md zain , ida hamidah , khairurrijal khairurrijal, rizalman mamat.  (2020).  enhanced sensitivity of microring resonator-based sensors using the finite difference time domain method to detect glucose levels for diabetes monitoring.  - applied science.  1-12. 

mohd syafiq faiz, mahmoud addouche, ahmad rifqi md zain,kim s. siow, amar chaalane, abdelkrim khelif.  (2020).  experimental demonstration of a multichannel elastic wave filter in a phononic crystal slab.  - applied sciences.  1-11. 

saad hayatu girei , hong ngee lim, muhammad zamharir ahmad, mohd adzir mahdi, ahmad rifqi md zain, mohd hanif yaacob.  (2020).  high sensitivity microfiber interferometer sensor in aqueous solution.  - sensors.  1-9. 

k.y. lau, m.h. abu bakar , a.r. md zain , a.f. abas , m.t. alresheedi , m.a. mahdi.  (2018).  stable multi-wavelength erbium-doped fiber laser assisted by graphene/pmma thin film.  - optics and laser technology.  129-134. 

nor akmar mohd yahya, mohd rashid yusof hamid, siti azlida ibrahim, boon hoong ong, norizah abdul rahman, ahmad rifqi md zain, mohd adzir mahdi, mohd hanif yaacob.  (2017).  h2 sensor based on tapered optical fiber coated with mno2 nanostructures.  - journal of sensors and actuators b : chemical.  421-427. 

ahmad rifqi md zain , richard m. de la rue.  (2015).  control of coupling in one-dimensional (1d) photonic crystal coupledcavity nano-wire structures via hole diameter and position variation.  - journal of optics (iop).  125007.