| Improved heat dissipation in gallium nitride light-emitting diodes with embedded graphene oxide pattern N Han, T Viet Cuong, M Han, B Deul Ryu, S Chandramohan, J Bae Park, ... Nature communications 4 (1), 1452, 2013 | 237 | 2013 |
| Work-function-tuned multilayer graphene as current spreading electrode in blue light-emitting diodes S Chandramohan, J Hye Kang, YS Katharria, N Han, Y Seon Beak, ... Applied Physics Letters 100 (2), 2012 | 63 | 2012 |
| Comparison of various surface textured layer in InGaN LEDs for high light extraction efficiency JH Kang, JH Ryu, HK Kim, HY Kim, N Han, YJ Park, P Uthirakumar, ... Optics express 19 (4), 3637-3646, 2011 | 51 | 2011 |
| Wafer-scale and selective-area growth of high-quality hexagonal boron nitride on Ni (111) by metal-organic chemical vapor deposition H Jeong, DY Kim, J Kim, S Moon, N Han, SH Lee, OFN Okello, K Song, ... Scientific reports 9 (1), 5736, 2019 | 50 | 2019 |
| Chemically modified multilayer graphene with metal interlayer as an efficient current spreading electrode for InGaN/GaN blue light-emitting diodes S Chandramohan, JH Kang, YS Katharria, N Han, YS Beak, KB Ko, ... Journal of Physics D: Applied Physics 45 (14), 145101, 2012 | 39 | 2012 |
| Impact of two-floor air prism arrays as an embedded reflector for enhancing the output power of InGaN/GaN light emitting diodes HG Kim, HK Kim, HY Kim, JH Ryu, JH Kang, N Han, P Uthirakumar, ... Applied Physics Letters 95 (22), 2009 | 26 | 2009 |
| Pressure-dependent growth of wafer-scale few-layer h-BN by metal–organic chemical vapor deposition DY Kim, N Han, H Jeong, J Kim, S Hwang, K Song, SY Choi, JK Kim Crystal Growth & Design 17 (5), 2569-2575, 2017 | 25 | 2017 |
| Role of hydrogen carrier gas on the growth of few layer hexagonal boron nitrides by metal-organic chemical vapor deposition DY Kim, N Han, H Jeong, J Kim, S Hwang, JK Kim AIP Advances 7 (4), 2017 | 24 | 2017 |
| High performance of InGaN light-emitting diodes by air-gap/GaN distributed Bragg reflectors JH Ryu, HY Kim, HK Kim, YS Katharria, N Han, JH Kang, YJ Park, M Han, ... Optics Express 20 (9), 9999-10003, 2012 | 23 | 2012 |
| Improvement of light output power in InGaN/GaN light-emitting diodes with a nanotextured GaN surface using indium tin oxide nanospheres JH Kang, HG Kim, HK Kim, HY Kim, JH Ryu, P Uthirakumar, N Han, ... Japanese Journal of Applied Physics 48 (10R), 102104, 2009 | 22 | 2009 |
| Stress-relaxed growth of n-GaN epilayers JH Ryu, YS Katharria, HY Kim, HK Kim, KB Ko, N Han, JH Kang, YJ Park, ... Applied Physics Letters 100 (18), 2012 | 18 | 2012 |
| Stimulated N-doping of reduced graphene oxide on GaN under excimer laser reduction process BD Ryu, N Han, M Han, S Chandramohan, YJ Park, KB Ko, JB Park, ... Materials Letters 116, 412-415, 2014 | 16 | 2014 |
| Enhancement of light output power in GaN-based light-emitting diodes using indium tin oxide films with nanoporous structures JH Kang, JH Ryu, HK Kim, HY Kim, N Han, MS Lee, YJ Park, ... Thin Solid Films 520 (1), 437-441, 2011 | 16 | 2011 |
| Effect of embedded silica nanospheres on improving the performance of InGaN/GaN light-emitting diodes YJ Park, HY Kim, JH Ryu, HK Kim, JH Kang, N Han, M Han, H Jeong, ... Optics Express 19 (3), 2029-2036, 2011 | 15 | 2011 |
| Enhanced thermal stability of reduced graphene oxide-Silicon Schottky heterojunction solar cells via nitrogen doping M Han, BD Ryu, JH Hyung, N Han, YJ Park, KB Ko, KK Kang, TV Cuong, ... Materials Science in Semiconductor Processing 59, 45-49, 2017 | 14 | 2017 |
| Effect of curved graphene oxide in a GaN light-emitting-diode for improving heat dissipation with a patterned sapphire substrate M Han, N Han, EJ Jung, BD Ryu, KB Ko, T viet Cuong, H Kim, JK Kim, ... Semiconductor Science and Technology 31 (8), 085010, 2016 | 14 | 2016 |
| Fabrication and characteristics of gan-based light-emitting diodes with a reduced graphene oxide current-spreading layer BD Ryu, M Han, N Han, YJ Park, KB Ko, TH Lim, S Chandramohan, ... ACS applied materials & interfaces 6 (24), 22451-22456, 2014 | 14 | 2014 |
| Reduced junction temperature and enhanced performance of high power light-emitting diodes using reduced graphene oxide pattern N Han, E Jung, M Han, BD Ryu, KB Ko, YJ Park, TV Cuong, J Cho, H Kim, ... Journal of Physics D: Applied Physics 48 (26), 265102, 2015 | 12 | 2015 |
| Enhanced light emission in blue light-emitting diodes by multiple Mie scattering from embedded silica nanosphere stacking layers YJ Park, JH Kang, HY Kim, VV Lysak, S Chandramohan, JH Ryu, HK Kim, ... Optics Express 19 (23), 23429-23435, 2011 | 12 | 2011 |
| Defect-Mediated In-Plane Electrical Conduction in Few-Layer sp2-Hybridized Boron Nitrides DY Kim, H Jeong, J Kim, N Han, JK Kim ACS applied materials & interfaces 10 (20), 17287-17294, 2018 | 11 | 2018 |
Ji Hye KangFerdinand-Braun-Institut, Leibniz-Institut für HöchstfrequenztechnikПотвърден имейл адрес: fbh-berlin.de
