Ji Hye Kang
机构: Ferdinand-Braun-Institut, Leibniz-Institut für Höchstfrequenztechnik
每年引用次数
引用次数
引用: 958
H-指数: 17
I10-指数 : 29
出版物: 52
Air-ring microstructure arrays for enhanced light extraction from a face-up light-emitting diode.
Hyun Kyu Kim , Young Jae Park , Ji Hye Kang , Nam Han
Optics Letters 38 ( 9) 1491 -1493
2
2013
Continuous-wave operation of DFB laser diodes based on GaN using 10$^{\rm th}$ th -order laterally coupled surface gratings
Ji Hye Kang , Hans Wenzel , Erik Freier , Veit Hoffmann
Optics Letters 45 ( 4) 935 -938
3
2020
Enhancement of light output power in GaN-based light-emitting diodes using indium tin oxide films with nanoporous structures
Ji Hye Kang , Jae Hyoung Ryu , Hyun Kyu Kim , Hee Yun Kim
Thin Solid Films 520 ( 1) 437 -441
10
2011
Impact of Nano-Texturing in GaN-based Light Emitting Diodes by Self-Assembled Silver Microspheres as Etch Mask
Periyayya Uthirakumar , Beo Deul Ryu , Ji Hye Kang , Hyung Gu Kim
Current Nanoscience 7 ( 6) 1000 -1003
1
2011
Natural Light Source Assisted Synthesis of Self-decorated Ag/TiO2 Nanoparticles for Enhanced Photocatalytic Degradation of Fluorescein Dye
Periyayya Uthirakumar , Beo Deul Ryu , Ji Hye Kang , Mi So Lee
Current Nanoscience 8 ( 6) 896 -901
5
2012
Organic Solvent Assisted Growth of Flower-like ZnO for Enhanced Photocatalytic Activities
Periyayya Uthirakumar , S. Muthulingam , Beo Deul Ryu , Ji Hye Kang
Current Nanoscience 9 ( 3) 335 -340
6
2013
Minimization of wafer bowing in GaN-based vertical light-emitting diodes by selective area growth using metal-organic chemical vapor deposition
Jae Hyoung Ryu , S. Chandramohan , Hee Yun Kim , Hyun Kyu Kim
Journal of Crystal Growth 314 ( 1) 66 -70
3
2011
Tuning the spectrometric properties of white light by surface plasmon effect using Ag nanoparticles in a colour converting light-emitting diode
S. Chandramohan , Beo Deul Ryu , P. Uthirakumar , Ji Hye Kang
Solid-state Electronics 57 ( 1) 90 -92
8
2011
The enhancement of the deflection effect in InGaN/GaN light-emitting diodes with an ellipsoidal air tunnel
Hyun Kyu Kim , Jae Hyoung Ryu , Hee Yun Kim , Ji Hye Kang
Solid-state Electronics 69 14 -17
2012
Impact of layer thickness and light transmission of ZnO nanomaterials on GaN-based light emitting diodes
Periyayya Uthirakumar , Beo Deul Ryu , Ji Hye Kang , Hyung Gu Kim
Vacuum 85 ( 2) 198 -202
7
2010
Synthesis and improved luminescence properties of OLED/ZnO hybrid materials
Uthirakumar Periyayya , Ji Hye Kang , Jae Hyoung Ryu , Chang-Hee Hong
Vacuum 86 ( 3) 254 -260
22
2011
Impact of interlayer processing conditions on the performance of GaN light-emitting diode with specific NiOx/graphene electrode.
Byung Jin Cho , Eun-Kyung Suh , Chang-Hee Hong , S. Chandramohan
ACS Applied Materials & Interfaces 5 ( 3) 958 -964
34
2013
High performance of InGaN light-emitting diodes by air-gap/GaN distributed Bragg reflectors
Jae Hyoung Ryu , Hee Yun Kim , Hyun Kyu Kim , Yashpal Singh Katharria
Optics Express 20 ( 9) 9999 -10003
8
2012
Enhanced light emission in blue light-emitting diodes by multiple Mie scattering from embedded silica nanosphere stacking layers
Young Jae Park , Ji Hye Kang , Hee Yun Kim , Volodymyr V. Lysak
Optics Express 19 ( 23) 23429 -23435
10
2011
Improvement of Light Output Power in InGaN/GaN Light-Emitting Diodes with a Nanotextured GaN Surface Using Indium Tin Oxide Nanospheres
Ji Hye Kang , Hyung Gu Kim , Hyun Kyu Kim , Hee Yun Kim
Japanese Journal of Applied Physics 48 ( 10) 102104 -102104
20
2009
InGaN/GaN Light-Emitting Diode on Concave-Hexagonal-Patterned Sapphire Substrate
Nam Han , Hyung Gu Kim , Hee Yun Kim , Hyun Kyu Kim
Japanese Journal of Applied Physics 48 ( 11) 110201
6
2009
Effect of Ridge Growth on Wafer Bowing and Light Extraction Efficiency of Vertical GaN-Based Light-Emitting Diodes
Jae Hyoung Ryu , S. Chandramohan , Hyung Gu Kim , Hee Yun Kim
Japanese Journal of Applied Physics 49 ( 7) 072102
2
2010
Enhancement of Light Output Power and Modification of Beam Profile in InGaN/GaN Light Emitting Diodes with Micro Polygon Column Shaped Transparent
Mi So Lee , Hyung Gu Kim , Ji Hye Kang , Jae Hyoung Ryu
Japanese Journal of Applied Physics 49 ( 11) 112101
2010
Work-function-tuned multilayer graphene as current spreading electrode in blue light-emitting diodes
S. Chandramohan , Ji Hye Kang , Y. S. Katharria , Nam Han
Applied Physics Letters 100 ( 2) 023502
50
2012
Chemically modified multilayer graphene with metal interlayer as an efficient current spreading electrode for InGaN/GaN blue light-emitting diodes
S Chandramohan , Ji Hye Kang , Y S Katharria , Nam Han
Journal of Physics D 45 ( 14) 145101
38
2012