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Yong-Ho Ra
Yong-Ho Ra
Associate Professor, Division of Advanced Materials Engineering, Jeonbuk National University
Verified email at jbnu.ac.kr
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Cited by
Year
Full-color single nanowire pixels for projection displays
YH Ra, R Wang, SY Woo, M Djavid, SM Sadaf, J Lee, GA Botton, Z Mi
Nano Letters 16 (7), 4608-4615, 2016
1822016
An AlGaN core–shell tunnel junction nanowire light-emitting diode operating in the ultraviolet-C band
SM Sadaf, S Zhao, Y Wu, YH Ra, X Liu, S Vanka, Z Mi
Nano letters 17 (2), 1212-1218, 2017
1372017
Single nanowire light-emitting diodes using uniaxial and coaxial InGaN/GaN multiple quantum wells synthesized by metalorganic chemical vapor deposition
YH Ra, R Navamathavan, HI Yoo, CR Lee
Nano letters 14 (3), 1537-1545, 2014
1172014
Coaxial InxGa1–xN/GaN Multiple Quantum Well Nanowire Arrays on Si(111) Substrate for High-Performance Light-Emitting Diodes
YH Ra, R Navamathavan, JH Park, CR Lee
Nano letters 13 (8), 3506-3516, 2013
1172013
Alternating-current InGaN/GaN tunnel junction nanowire white-light emitting diodes
SM Sadaf, YH Ra, HPT Nguyen, M Djavid, Z Mi
Nano letters 15 (10), 6696-6701, 2015
1052015
An electrically pumped surface-emitting semiconductor green laser
YH Ra, RT Rashid, X Liu, SM Sadaf, K Mashooq, Z Mi
Science Advances 6 (1), eaav7523, 2020
852020
Solar water oxidation by an InGaN nanowire photoanode with a bandgap of 1.7 eV
S Chu, S Vanka, Y Wang, J Gim, Y Wang, YH Ra, R Hovden, H Guo, ...
ACS Energy Letters 3 (2), 307-314, 2018
772018
Characteristic enhancement of white LED lamp using low temperature co-fired ceramic-chip on board package
JK Sim, K Ashok, YH Ra, HC Im, BJ Baek, CR Lee
Current Applied Physics 12 (2), 494-498, 2012
652012
Scalable nanowire photonic crystals: Molding the light emission of InGaN
YH Ra, RT Rashid, X Liu, J Lee, Z Mi
Advanced Functional Materials 27 (38), 1702364, 2017
632017
High-Quality Uniaxial InxGa1–xN/GaN Multiple Quantum Well (MQW) Nanowires (NWs) on Si(111) Grown by Metal-Organic Chemical Vapor Deposition …
YH Ra, R Navamathavan, JH Park, CR Lee
ACS applied materials & interfaces 5 (6), 2111-2117, 2013
612013
Monolithically integrated metal/semiconductor tunnel junction nanowire light-emitting diodes
SM Sadaf, YH Ra, T Szkopek, Z Mi
Nano letters 16 (2), 1076-1080, 2016
602016
Allergic rhinitis and allergy are risk factors for otitis media with effusion: A meta-analysis
X Cheng, H Sheng, R Ma, Z Gao, Z Han, F Chi, N Cong, J Wang, X Liu, ...
Allergologia et immunopathologia 45 (1), 25-32, 2017
512017
Effect of disintegrated sludge recycling on membrane permeability in a membrane bioreactor combined with a turbulent jet flow ozone contactor
BK Hwang, JH Kim, CH Ahn, CH Lee, JY Song, YH Ra
Water research 44 (6), 1833-1840, 2010
502010
Complementary cathodoluminescence lifetime imaging configurations in a scanning electron microscope
S Meuret, MS Garcia, T Coenen, E Kieft, H Zeijlemaker, M Lätzel, ...
Ultramicroscopy 197, 28-38, 2019
452019
Different characteristics of InGaN/GaN multiple quantum well heterostructures grown on m-and r-planes of a single n-GaN nanowire using metalorganic chemical vapor deposition
YH Ra, R Navamathavan, S Kang, CR Lee
Journal of Materials Chemistry C 2 (15), 2692-2701, 2014
422014
Ultraviolet light‐emitting diode using nonpolar AlGaN core–shell nanowire heterostructures
YH Ra, S Kang, CR Lee
Advanced Optical Materials 6 (14), 1701391, 2018
392018
Core–shell tunnel junction nanowire white-light-emitting diode
YH Ra, CR Lee
Nano Letters 20 (6), 4162-4168, 2020
372020
Nanoscale Relative Emission Efficiency Mapping Using Cathodoluminescence g(2) Imaging
S Meuret, T Coenen, SY Woo, YH Ra, Z Mi, A Polman
Nano Letters 18 (4), 2288-2293, 2018
362018
Different growth behaviors of GaN nanowires grown with Au catalyst and Au+ Ga solid solution nano-droplets on Si (111) substrates by using MOCVD
R Navamathavan, YH Ra, KY Song, DW Kim, CR Lee
Current applied physics 11 (1), 77-81, 2011
352011
Effect of thermal annealing on the structure, morphology, and electrical properties of Mo bottom electrodes for solar cell applications
JH Cha, K Ashok, NJ Kissinger, YH Ra, JK Sim, JS Kim, CR Lee
Journal of the Korean Physical Society 59, 2011
342011
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