| Room temperature pH-dependent ammonia gas sensors using graphene quantum dots W Chen, F Li, PC Ooi, Y Ye, TW Kim, T Guo Sensors and Actuators B: Chemical 222, 763-768, 2016 | 71 | 2016 |
| Bi-doping improves the magnetic properties of zinc oxide nanowires J Kazmi, PC Ooi, BT Goh, MK Lee, MFMR Wee, SSA Karim, SRA Raza, ... RSC advances 10 (39), 23297-23311, 2020 | 65 | 2020 |
| Detection of breath acetone by semiconductor metal oxide nanostructures-based gas sensors: A review M Ahmadipour, AL Pang, MR Ardani, SY Pung, PC Ooi, AA Hamzah, ... Materials Science in Semiconductor Processing 149, 106897, 2022 | 62 | 2022 |
| Flexible blue-green and white light-emitting electrochemical cells based on cationic iridium complex J Wu, F Li, Q Zeng, C Nie, PC Ooi, T Guo, G Shan, Z Su Organic Electronics 28, 314-318, 2016 | 48 | 2016 |
| Appealing stable room-temperature ferromagnetism by well-aligned 1D Co-doped zinc oxide nanowires J Kazmi, PC Ooi, SRA Raza, BT Goh, SSA Karim, MH Samat, MK Lee, ... Journal of Alloys and Compounds 872, 159741, 2021 | 39 | 2021 |
| Electrical characteristics of poly (methylsilsesquioxane) thin films for non-volatile memory Z Ahmad, PC Ooi, KC Aw, MH Sayyad Solid State Communications 151 (4), 297-300, 2011 | 37 | 2011 |
| Performance of all-solution-processed, durable 2D MoS2 flakes− BaTiO3 nanoparticles in polyvinylidene fluoride matrix nanogenerator devices using N-methyl-2-pyrrolidone polar … KE Ng, PC Ooi, MASM Haniff, BT Goh, CF Dee, WS Chang, MFMR Wee, ... Journal of Alloys and Compounds 820, 153160, 2020 | 35 | 2020 |
| Electromagnetic induction heating for single crystal graphene growth: morphology control by rapid heating and quenching C Wu, F Li, W Chen, CP Veeramalai, PC Ooi, T Guo Scientific Reports 5 (1), 9034, 2015 | 35 | 2015 |
| Exploration of 2D Ti3C2 MXene for all solution processed piezoelectric nanogenerator applications RZ Auliya, PC Ooi, R Sadri, NA Talik, ZY Yau, MAS Mohammad Haniff, ... Scientific Reports 11 (1), 17432, 2021 | 32 | 2021 |
| Reduced graphene oxide preparation and its applications in solution-processed write-once-read-many-times graphene-based memory device PC Ooi, MASM Haniff, MFMR Wee, CF Dee, BT Goh, MA Mohamed, ... Carbon 124, 547-554, 2017 | 30 | 2017 |
| Fabrication of indium-tin-oxide free, all-solution-processed flexible nanogenerator device using nanocomposite of barium titanate and graphene quantum dots in polyvinylidene … EA Bakar, MA Mohamed, PC Ooi, MFMR Wee, CF Dee, BY Majlis Organic Electronics 61, 289-295, 2018 | 28 | 2018 |
| Tristable switching of the electrical conductivity through graphene quantum dots sandwiched in multi-stacked poly (methyl methacrylate) layers PC Ooi, J Lin, TW Kim, F Li Organic Electronics 38, 379-383, 2016 | 22 | 2016 |
| Ultraviolet light-assisted copper oxide nanowires hydrogen gas sensor N Sihar, TY Tiong, CF Dee, PC Ooi, AA Hamzah, MA Mohamed, BY Majlis Nanoscale Research Letters 13, 1-6, 2018 | 21 | 2018 |
| Indium-tin-oxide, free, flexible, nonvolatile memory devices based on graphene quantum dots sandwiched between polymethylsilsesquioxane layers PC Ooi, J Lin, TW Kim, F Li Organic Electronics 32, 115-119, 2016 | 21 | 2016 |
| C ions irradiation induced defects analysis and effects on optical properties of TiO2 Nanoparticles A Farooq, SO Aisida, A Jalil, CF Dee, PC Ooi, M Sorokin, N Jabeen, ... Journal of Alloys and Compounds 863, 158635, 2021 | 19 | 2021 |
| CuO/Cu/rGO nanocomposite anodic titania nanotubes for boosted non-enzymatic glucose biosensors KM Chahrour, PC Ooi, AA Nazeer, LA Al-Hajji, PR Jubu, CF Dee, ... New Journal of Chemistry 47 (16), 7890-7902, 2023 | 18 | 2023 |
| Stress and deformation of optimally shaped silicon microneedles for transdermal drug delivery HEZ Abidin, PC Ooi, TY Tiong, N Marsi, A Ismardi, MM Noor, NAFNZ Fathi, ... Journal of Pharmaceutical Sciences 109 (8), 2485-2492, 2020 | 17 | 2020 |
| Synergistic effect of bi-phased and self-doped Ti+ 3 on anodic TiO2 nanotubes photoelectrode for photoelectrochemical sensing KM Chahrour, PC Ooi, AM Eid, AA Nazeer, M Madkour, CF Dee, ... Journal of Alloys and Compounds 900, 163496, 2022 | 16 | 2022 |
| Electrical transportation mechanisms of molybdenum disulfide flakes-graphene quantum dots heterostructure embedded in polyvinylidene fluoride polymer PC Ooi, MAS Mohammad Haniff, MF Mohd Razip Wee, BT Goh, CF Dee, ... Scientific reports 9 (1), 6761, 2019 | 16 | 2019 |
| Wafer-scale fabrication of nitrogen-doped reduced graphene oxide with enhanced quaternary-N for high-performance photodetection MAS Mohammad Haniff, NH Zainal Ariffin, SM Hafiz, PC Ooi, MI Syono, ... ACS Applied Materials & Interfaces 11 (4), 4625-4636, 2019 | 16 | 2019 |