Highly sensitive graphene biosensors based on surface plasmon resonance L Wu, HS Chu, WS Koh, EP Li Optics express 18 (14), 14395-14400, 2010 | 988 | 2010 |
Nanoparticle-enhanced thin film solar cells: Metallic or dielectric nanoparticles? YA Akimov, WS Koh, SY Sian, S Ren Applied Physics Letters 96 (7), 2010 | 219 | 2010 |
Resonant and nonresonant plasmonic nanoparticle enhancement for thin-film silicon solar cells YA Akimov, WS Koh Nanotechnology 21 (23), 235201, 2010 | 215 | 2010 |
Design of plasmonic nanoparticles for efficient subwavelength light trapping in thin-film solar cells YA Akimov, WS Koh Plasmonics 6, 155-161, 2011 | 190 | 2011 |
Space-charge-limited flows in the quantum regime LK Ang, WS Koh, YY Lau, TJT Kwan Physics of plasmas 13 (5), 2006 | 150 | 2006 |
Three-dimensional Child–Langmuir law for uniform hot electron emission WS Koh, LK Ang, TJT Kwan Physics of plasmas 12 (5), 2005 | 84 | 2005 |
The potential of graphene as an ITO replacement in organic solar cells: An optical perspective WS Koh, CH Gan, WK Phua, YA Akimov, P Bai IEEE Journal of Selected topics in quantum electronics 20 (1), 36-42, 2013 | 73 | 2013 |
Quantum model of space–charge-limited field emission in a nanogap WS Koh, LK Ang Nanotechnology 19 (23), 235402, 2008 | 46 | 2008 |
Evaluation of Building Glass Performance Metrics for the Tropical Climate, Energy and Buildings VP Bui, HZ Liu, WS Koh, YY Low, T Tang, Q Zhu, KW Shah, E Shidoji, ... Energy and Buildings, 2017 | 38 | 2017 |
Carbon nanotube Schottky diode: an atomic perspective P Bai, E Li, KT Lam, O Kurniawan, WS Koh Nanotechnology 19 (11), 115203, 2008 | 38 | 2008 |
Remarkable influence of the number of nanowires on plasmonic behaviors of the coupled metallic nanowire chain HS Chu, WB Ewe, WS Koh, EP Li Applied Physics Letters 92 (10), 2008 | 37 | 2008 |
Transition of field emission to space-charge-limited emission in a nanogap WS Koh, LK Ang Applied physics letters 89 (18), 2006 | 37 | 2006 |
Three-dimensional optoelectronic model for organic bulk heterojunction solar cells WS Koh, M Pant, YA Akimov, WP Goh, Y Li IEEE Journal of Photovoltaics 1 (1), 84-92, 2011 | 34 | 2011 |
Evaluating the impact of tree morphologies and planting densities on outdoor thermal comfort in tropical residential precincts in Singapore H Liu, JY Lim, BWH Thet, PY Lai, WS Koh Building and Environment 221, 109268, 2022 | 25 | 2022 |
Two-dimensional model of space charge limited electron injection into a diode with Schottky contact W Chandra, LK Ang, WS Koh Journal of Physics D: Applied Physics 42 (5), 055504, 2009 | 23 | 2009 |
Multidimensional short-pulse space-charge-limited flow WS Koh, LK Ang, TJT Kwan Physics of plasmas 13 (6), 2006 | 22 | 2006 |
Two-dimensional electromagnetic Child–Langmuir law of a short-pulse electron flow SH Chen, LC Tai, YL Liu, LK Ang, WS Koh Physics of Plasmas 18 (2), 2011 | 21 | 2011 |
Simplified model for ballistic current–voltage characteristic in cylindrical nanowires O Kurniawan, MF Ng, WS Koh, ZY Leong, E Li Microelectronics journal 41 (2-3), 155-161, 2010 | 21 | 2010 |
Simulation and validation of solar heat gain in real urban environments W Binfang, WS Koh, LHY Johnathan, BV Phuong Building and Environment 123, 261-276, 2017 | 18 | 2017 |
Tolerance study of nanoparticle enhancement for thin-film silicon solar cells YA Akimov, WS Koh Applied Physics Letters 99 (6), 2011 | 18 | 2011 |