scholarly journals Improving the internal quantum efficiency of QD/QW hybrid structures by increasing the GaN barrier thickness

RSC Advances ◽  
2020 ◽  
Vol 10 (68) ◽  
pp. 41443-41452
Author(s):  
Zhigang Jia ◽  
Xiaodong Hao ◽  
Taiping Lu ◽  
Hailiang Dong ◽  
Zhiwei Jia ◽  
...  
Keyword(s):  
Quantum Well ◽  
Quantum Efficiency ◽  
Internal Quantum Efficiency ◽  
Hybrid Structure ◽  
High Density ◽  
Hybrid Structures ◽  
Barrier Thickness ◽  
Multi Quantum Well

High-density V-shaped pits cause that InGaN/GaN multi-quantum well becomes QD/QW hybrid structure, and the internal quantum efficiency of the hybrid structure is improved by increasing the thickness of GaN barrier.

Enhanced internal quantum efficiency in graphene/InGaN multiple-quantum-well hybrid structures

2012 ◽  
Vol 101 (6) ◽  
pp. 061905 ◽  
Author(s):  
Huei-Min Huang ◽  
Chiao-Yun Chang ◽  
Yueh-Shan Hsu ◽  
Tien-Chang Lu ◽  
Yu-Pin Lan ◽  
...  
Keyword(s):  
Quantum Well ◽  
Quantum Efficiency ◽  
Internal Quantum Efficiency ◽  
Multiple Quantum Well ◽  
Hybrid Structures ◽  
Multiple Quantum

Quantum Efficiency in Multi-quantum well InGaN/GaN Light-emittingDiodes with Electroluminescence Characteristics

2009 ◽  
Vol 55 (1) ◽  
pp. 271-274 ◽  
Author(s):  
OkHwan Cha ◽  
Cheol-Hoi Kim ◽  
JunSeok Lee ◽  
JongPil Jeong ◽  
JoongSeo Park ◽  
...  
Keyword(s):  
Quantum Well ◽  
Quantum Efficiency ◽  
Multi Quantum Well

scholarly journals Internal quantum efficiency enhancement of GaInN/GaN quantum-well structures using Ag nanoparticles

AIP Advances ◽  
2015 ◽  
Vol 5 (9) ◽  
pp. 097169 ◽  
Author(s):  
Daisuke Iida ◽  
Ahmed Fadil ◽  
Yuntian Chen ◽  
Yiyu Ou ◽  
Oleksii Kopylov ◽  
...  
Keyword(s):  
Quantum Well ◽  
Quantum Efficiency ◽  
Ag Nanoparticles ◽  
Internal Quantum Efficiency ◽  
Efficiency Enhancement ◽  
Quantum Well Structures

High Internal Quantum Efficiency from AlGaN-delta-GaN Quantum Well at 260 nm

2020 ◽  
Author(s):  
Cheng Liu ◽  
Kevin Lee ◽  
Galen Harden ◽  
Anthony Hoffman ◽  
Huili (Grace) Xing ◽  
...  
Keyword(s):  
Quantum Well ◽  
Quantum Efficiency ◽  
Internal Quantum Efficiency
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