yung cheng wong, yew hoong wong, bee chin ang, a.s.m.a. haseeb , chee-keong tan, s. ramesh, poh choon ooi, chang fu dee, sharel peisan e, prastika krisma jiwanti.  (2024).  enhanced acetone detection performance of mechanically-mixed wo3:zno composites.  - materials today communications.  1 - 17. 

lijie kou, rawhan haque, rad sadri, rahmat zaki auliya, manpreet kaur, edward p. l. roberts, wee chen gan, muhammad aniq shazni mohammad haniff, chang fu dee, poh choon ooi.  (2024).  enhanced piezoelectric nanogenerator based on tridoped graphene and ti3cntx mxene quasi-3d heterostructure.  - industrial and engineering chemistry research.  15853 - 15868. 

lijie kou, rad sadri, shaheed auwal, manpreet kaur, nai shyan lai, edward p. l. roberts, muhammad aniq shazni mohammad haniff, masuri othman, chang fu dee, poh choon ooi.  (2024).  nitrogen-doped graphene-ti3c2tx quasi-3d heterostructures interfacial interaction for high-temperature vibrational piezoelectric energy harvesting application.  - acs applied electronic materials.  4948 - 4962. 

lijie kou, rad sadri, damilola momodu, edward p. l. roberts, muhammad aniq shazni mohammad haniff, chaoxing wu, chang fu dee, poh choon ooi.  (2024).  n-doped graphene mxene nanocomposite as a temperature adaptive neuromorphic memristor.  - acs applied nano materials.  3631-3644. 

jiawen qiu, junlong li, wenhao li, kun wang, tianyu xiao, hao su, chan hee suk, xiongtu zhou, yongai zhang, tailiang guo, chaoxing wu, poh choon ooi, tae whan kim.  (2024).  silver nanowire networks with moisture-enhanced learning ability.  - acs applied materials & interfaces.  10361-10371. 

khatatbeh ibtehaj, mohammad hafizuddin hj. jumali, sameer al-bati, poh choon ooi, bandar ali al-asbahi, abdullah ahmed ali ahmed.  (2022).  effect of beta-chain alignment degree on the performance of piezoelectric nanogenerator based on poly(vinylidene fluoride) nanofiber.  - macromolecular research.  172-182. 

rahmat zaki auliya, poh choon ooi, m. f. mohd. razip wee, muhammad aniq shazni mohammad haniff, siti aisyah zawawi, azrul azlan hamzah.  (2021).  3d finite element analysis of corrugated silicon carbide membrane for ultrasonic mems microphone applications.  - microsystem technologies.  913-919. 

rahmat zaki auliya, muhamad ramdzan buyong, burhanuddin yeop majlis, mohd. farhanulhakim mohd. razip wee, poh choon ooi.  (2019).  characterization of embedded membrane in corrugated silicon microphones for high-frequency resonance applications.  - microelectronics international.  137-142. 

yung cheng wong, yew hoong wong, bee chin ang, a.s.m.a. haseeb , chee-keong tan, s. ramesh, poh choon ooi, chang fu dee, sharel peisan e, prastika krisma jiwanti.  (2024).  enhanced acetone detection performance of mechanically-mixed wo3:zno composites.  - materials today communications.  1 - 17. 

lijie kou, rawhan haque, rad sadri, rahmat zaki auliya, manpreet kaur, edward p. l. roberts, wee chen gan, muhammad aniq shazni mohammad haniff, chang fu dee, poh choon ooi.  (2024).  enhanced piezoelectric nanogenerator based on tridoped graphene and ti3cntx mxene quasi-3d heterostructure.  - industrial and engineering chemistry research.  15853 - 15868. 

lijie kou, rad sadri, damilola momodu, edward p. l. roberts, muhammad aniq shazni mohammad haniff, chaoxing wu, chang fu dee, poh choon ooi.  (2024).  n-doped graphene mxene nanocomposite as a temperature adaptive neuromorphic memristor.  - acs applied nano materials.  3631-3644. 

jiawen qiu, junlong li, wenhao li, kun wang, tianyu xiao, hao su, chan hee suk, xiongtu zhou, yongai zhang, tailiang guo, chaoxing wu, poh choon ooi, tae whan kim.  (2024).  silver nanowire networks with moisture-enhanced learning ability.  - acs applied materials & interfaces.  10361-10371. 

lijie kou, rad sadri, shaheed auwal, manpreet kaur, nai shyan lai, edward p. l. roberts, muhammad aniq shazni mohammad haniff, masuri othman, chang fu dee, poh choon ooi.  (2024).  nitrogen-doped graphene-ti3c2tx quasi-3d heterostructures interfacial interaction for high-temperature vibrational piezoelectric energy harvesting application.  - acs applied electronic materials.  4948 - 4962. 

lijie kou; rawhan haque; aniq shazni mohammad haniff; chang fu dee; poh choon ooi.  (2024).  piezoelectric nanogenerator based on graphene and mxene heterostructure.  - 2024 ieee international conference on semiconductor electronics (icse).  167 - 170. 

hussnain shahid, dilla duryha berhanuddin; rhonira latif, tehseen batool, poh choon ooi,.  (2024).  simulation-based approach to detecting pulmonary embolism using capacitive micromachined ultrasonic transducers.  - 2024 ieee international conference on semiconductor electronics (icse).  152 - 154. 

lijie kou, poh choon ooi, chang fu dee, muhammad aniq shazni mohammad haniff.  (2024).  piezoelectric energy harvesting from thermal vibrations using doped graphene-mxene heterostructure.  - 2024 ieee international conference on semiconductor electronics (icse).  108 - 111. 

poh choon ooi, m f mohd razip wee, afifuddin husairi hussain.  (2020).  fabrication of highly stable non-volatile memory device using plasma-polymerisation of hexamethyldisiloxane with graphene quantum dots.  - international conference on semiconductor materials and technology (icosemt 2019).  1-8. 

rahmat zaki auliya, poh choon ooi, muhammad aniq shazni mohammad haniff, m. f. mohd razip wee, chang fu dee, burhanuddin yeop majlis.  (2024).  perkembangan penjana nano piezoelektrik dan penggunaan polivinilidena fluorida sebagai lapisan piezoelektrik.  - .  64 - 83. 

abrar ismardi, chang fu dee, poh choon ooi, burhanuddin yeop majlis.  (2024).  sintesis dan pencirian nanowayar zno tulen dan berdop indium.  - .  37 - 62. 

siti nurfadhlina mohd noor, hafzaliza erny zainal abidin, poh choon ooi, and azrul azlan hamzah.  (2024).  silicon microneedles for drug delivery.  - .  147 - 172. 

poh choon ooi, mengying xie, chang fu dee.  (2023).  enhanced carbon-based materials and their applications.  - .  243-245. 

mengying xie, chengcheng tian, poh choon ooi.  (2023).  carbon-enhanced piezoelectric materials and applications.  - .  155-183. 

burhanuddin yeop majlis, rhonira latif.  (2024).  bahan dimensi rendah dan peranti mems: perkembangan dan kegunaan.  - .  . 

rahmat zaki auliya, mohsen ahmadipour, chang fu dee, poh choon ooi.  (2024).  penggabungan ti3c2tx dalam matriks poli (metil metakrilat) untuk aplikasi memori tidak meruap.  - jurnal kejuruteraan.  481-486. 

rahmat zaki auliya, poh choon ooi, muhammad aniq shazni mohammad haniff, m. f. mohd razip wee, chang fu dee, burhanuddin yeop majlis.  (2024).  perkembangan penjana nano piezoelektrik dan penggunaan polivinilidena fluorida sebagai lapisan piezoelektrik.  - .  64 - 83. 

abrar ismardi, chang fu dee, poh choon ooi, burhanuddin yeop majlis.  (2024).  sintesis dan pencirian nanowayar zno tulen dan berdop indium.  - .  37 - 62. 

muhammad aniq shazni bin mohammad haniff;dee chang fu;ooi poh choon.  (2024).  room-temperature high-performance volatile organic compounds gas sensor based on layer-by-layer assembly of nitrogen-doped bilayer graphene patches for asthma detection.  - .  . 

rhonira binti latif;jumril yunas;ooi poh choon.  (2023).  piezoelectric-polymer study for microelectromechanical systems (mems) sensors.  - .  . 

dee chang fu;burhanuddin bin yeop majlis;azrul azlan bin hamzah;mohd farhanulhakim bin mohd razip wee;mohd ambri bin mohamed;ooi poh choon.  (2022).  artificial neuromorphic network memristor (annm) using carbon-based host matrix.  - .  . 

mohd ambri bin mohamed;pankaj kumar choudhury;mohd farhanulhakim bin mohd razip wee;ooi poh choon.  (2022).  resistive switching memory devices based on heavy ion-doped zinc oxide using all-solution process.  - .  . 

ooi poh choon;dee chang fu;mohd farhanulhakim bin mohd razip wee;muhammad aniq shazni bin mohammad haniff.  (2022).  fabrication and characterizations of carbon-based non-volatile memory device.  - .  .