| Transferable GaN layers grown on ZnO-coated graphene layers for optoelectronic devices K Chung, CH Lee, GC Yi Science 330 (6004), 655-657, 2010 | 692 | 2010 |
| Growth and characterizations of GaN micro-rods on graphene films for flexible light emitting diodes K Chung, H Beak, Y Tchoe, H Oh, H Yoo, M Kim, GC Yi Apl Materials 2 (9), 2014 | 118 | 2014 |
| High-quality GaN films grown on chemical vapor-deposited graphene films K Chung, S In Park, H Baek, JS Chung, GC Yi NPG Asia Materials 4 (9), e24-e24, 2012 | 108 | 2012 |
| Microstructures of GaN thin films grown on graphene layers. H Yoo, K Chung, YS Choi, CS Kang, KH Oh, M Kim, GC Yi Advanced Materials (Deerfield Beach, Fla.) 24 (4), 515-518, 2011 | 95 | 2011 |
| Epitaxial GaN microdisk lasers grown on graphene microdots H Baek, CH Lee, K Chung, GC Yi Nano letters 13 (6), 2782-2785, 2013 | 94 | 2013 |
| Flexible GaN Light-Emitting Diodes Using GaN Microdisks Epitaxial Laterally Overgrown on Graphene Dots. K Chung, H Yoo, JK Hyun, H Oh, Y Tchoe, K Lee, H Baek, M Kim, GC Yi Advanced Materials (Deerfield Beach, Fla.) 28 (35), 7688-7694, 2016 | 84 | 2016 |
| Monolithic integration of individually addressable light-emitting diode color pixels K Chung, J Sui, B Demory, CH Teng, PC Ku Applied Physics Letters 110 (11), 2017 | 64 | 2017 |
| Color mixing from monolithically integrated InGaN-based light-emitting diodes by local strain engineering K Chung, J Sui, B Demory, PC Ku Applied Physics Letters 111 (4), 2017 | 44 | 2017 |
| Microstructural defects in GaN thin films grown on chemically vapor-deposited graphene layers H Yoo, K Chung, S In Park, M Kim, GC Yi Applied Physics Letters 102 (5), 2013 | 41 | 2013 |
| Integrated parabolic nanolenses on MicroLED color pixels B Demory, K Chung, A Katcher, J Sui, H Deng, PC Ku Nanotechnology 29 (16), 165201, 2018 | 40 | 2018 |
| Selective excitation of Fabry-Perot or whispering-gallery mode-type lasing in GaN microrods H Baek, JK Hyun, K Chung, H Oh, GC Yi Applied Physics Letters 105 (20), 2014 | 39 | 2014 |
| Transferable single-crystal GaN thin films grown on chemical vapor-deposited hexagonal BN sheets K Chung, H Oh, J Jo, K Lee, M Kim, GC Yi NPG Asia Materials 9 (7), e410-e410, 2017 | 38 | 2017 |
| On-chip optical spectrometer based on GaN wavelength-selective nanostructural absorbers T Sarwar, S Cheekati, K Chung, PC Ku Applied Physics Letters 116 (8), 2020 | 26 | 2020 |
| Free-standing and ultrathin inorganic light-emitting diode array Y Tchoe, K Chung, K Lee, J Jo, K Chung, JK Hyun, M Kim, GC Yi NPG Asia Materials 11 (1), 37, 2019 | 18 | 2019 |
| Microtube light-emitting diode arrays with metal cores Y Tchoe, CH Lee, JB Park, H Baek, K Chung, J Jo, M Kim, GC Yi ACS nano 10 (3), 3114-3120, 2016 | 18 | 2016 |
| GaN microstructure light-emitting diodes directly fabricated on tungsten-metal electrodes using a micro-patterned graphene interlayer K Chung, K Lee, Y Tchoe, H Oh, JB Park, JK Hyun, GC Yi Nano Energy 60, 82-86, 2019 | 16 | 2019 |
| Flexible resistive random access memory devices by using NiOx/GaN microdisk arrays fabricated on graphene films K Lee, J Park, Y Tchoe, J Yoon, K Chung, H Yoon, S Lee, C Yoon, ... Nanotechnology 28 (20), 205202, 2017 | 15 | 2017 |
| Real-time device-scale imaging of conducting filament dynamics in resistive switching materials K Lee, Y Tchoe, H Yoon, H Baek, K Chung, S Lee, C Yoon, BH Park, ... Scientific Reports 6 (1), 27451, 2016 | 13 | 2016 |
| van der Waals integration of GaN light-emitting diode arrays on foreign graphene films using semiconductor/graphene heterostructures AK Singh, K Ahn, D Yoo, S Lee, A Ali, GC Yi, K Chung NPG Asia Materials 14 (1), 57, 2022 | 11 | 2022 |
| Feasibility study of nanopillar LED array for color-tunable lighting and beyond K Chung, J Sui, T Sarwar, PC Ku Optics Express 27 (26), 38229-38235, 2019 | 11 | 2019 |
