Enhanced solar hydrogen generation of high density, high aspect ratio, coaxial InGaN/GaN multi-quantum well nanowires M Ebaid, JH Kang, SH Lim, JS Ha, JK Lee, YH Cho, SW Ryu Nano Energy 12, 215-223, 2015 | 108 | 2015 |
RGB arrays for micro-light-emitting diode applications using nanoporous GaN embedded with quantum dots JH Kang, B Li, T Zhao, MA Johar, CC Lin, YH Fang, WH Kuo, KL Liang, ... ACS applied materials & interfaces 12 (27), 30890-30895, 2020 | 68 | 2020 |
Transparent, flexible piezoelectric nanogenerator based on GaN membrane using electrochemical lift-off JH Kang, DK Jeong, SW Ryu ACS applied materials & interfaces 9 (12), 10637-10642, 2017 | 66 | 2017 |
Improved efficiency and stability of GaN photoanode in photoelectrochemical water splitting by NiO cocatalyst SH Kim, M Ebaid, JH Kang, SW Ryu Applied surface science 305, 638-641, 2014 | 63 | 2014 |
High-performance ZnS/GaN heterostructure photoanode for photoelectrochemical water splitting applications MA Hassan, JH Kang, MA Johar, JS Ha, SW Ryu Acta Materialia 146, 171-175, 2018 | 62 | 2018 |
Room-temperature operation of c-plane GaN vertical cavity surface emitting laser on conductive nanoporous distributed Bragg reflector RT ElAfandy, JH Kang, B Li, TK Kim, JS Kwak, J Han Applied Physics Letters 117 (1), 2020 | 48 | 2020 |
Optically pumped GaN vertical cavity surface emitting laser with high index-contrast nanoporous distributed Bragg reflector SM Lee, SH Gong, JH Kang, M Ebaid, SW Ryu, YH Cho Optics express 23 (9), 11023-11030, 2015 | 46 | 2015 |
A scalable, flexible and transparent GaN based heterojunction piezoelectric nanogenerator for bending, air-flow and vibration energy harvesting MA Johar, JH Kang, MA Hassan, SW Ryu Applied energy 222, 781-789, 2018 | 45 | 2018 |
High diffuse reflectivity of nanoporous GaN distributed Bragg reflector formed by electrochemical etching J Park, JH Kang, SW Ryu Applied Physics Express 6 (7), 072201, 2013 | 38 | 2013 |
Controlled synthesis of GaN-based nanowires for photoelectrochemical water splitting applications M Ebaid, JH Kang, SW Ryu Semiconductor Science and Technology 32 (1), 013001, 2016 | 36 | 2016 |
Fabrication of vertical light emitting diode based on thermal deformation of nanoporous GaN and removable mechanical supporter JH Kang, M Ebaid, JK Lee, T Jeong, SW Ryu ACS applied materials & interfaces 6 (11), 8683-8687, 2014 | 34 | 2014 |
Facile growth of high aspect ratio c-axis GaN nanowires and their application as flexible pn NiO/GaN piezoelectric nanogenerators MA Johar, A Waseem, MA Hassan, JH Kang, JS Ha, JK Lee, SW Ryu Acta Materialia 161, 237-245, 2018 | 33 | 2018 |
Controllable synthesis of vapor-liquid-solid grown GaN nanowires for photoelectrochemical water splitting applications M Ebaid, JH Kang, SW Ryu Journal of The Electrochemical Society 162 (4), H264, 2015 | 33 | 2015 |
Efficient photoelectrochemical water splitting by a doping-controlled GaN photoanode coated with NiO cocatalyst JH Kang, SH Kim, M Ebaid, JK Lee, SW Ryu Acta materialia 79, 188-193, 2014 | 31 | 2014 |
Enhanced photocurrent and persistent photoconductivity in nanoporous GaN formed by electrochemical etching YH Lee, JH Kang, SW Ryu Thin Solid Films 540, 150-154, 2013 | 30 | 2013 |
Study and application of birefringent nanoporous GaN in the polarization control of blue vertical-cavity surface-emitting lasers RT Elafandy, JH Kang, C Mi, TK Kim, JS Kwak, J Han ACS Photonics 8 (4), 1041-1047, 2021 | 29 | 2021 |
Efficient energy harvesting of a GaN p–n junction piezoelectric generator through suppressed internal field screening JH Kang, M Ebaid, DK Jeong, JK Lee, SW Ryu Journal of Materials Chemistry C 4 (15), 3337-3341, 2016 | 28 | 2016 |
Towards highly efficient photoanodes: the role of carrier dynamics on the photoelectrochemical performance of InGaN/GaN multiple quantum well coaxial nanowires M Ebaid, JH Kang, SH Lim, YH Cho, SW Ryu RSC Advances 5 (30), 23303-23310, 2015 | 28 | 2015 |
Ultrafast carrier dynamics of conformally grown semi-polar (112 [combining macron] 2) GaN/InGaN multiple quantum well co-axial nanowires on m-axial GaN core nanowires MA Johar, HG Song, A Waseem, JH Kang, JS Ha, YH Cho, SW Ryu Nanoscale 11 (22), 10932-10943, 2019 | 24 | 2019 |
Enhanced performance of a GaN piezoelectric nanogenerator with an embedded nanoporous layer via the suppressed carrier screening effect JH Kang, DK Jeong, JS Ha, JK Lee, SW Ryu Semiconductor Science and Technology 32 (2), 025001, 2017 | 22 | 2017 |