Enhancing light coupling and emission efficiencies of AlGaN thin film and AlGaN/GaN multiple quantum wells with periodicity-wavelength matched nanostructure array-Reference-Cited by-同舟云学术

Enhancing light coupling and emission efficiencies of AlGaN thin film and AlGaN/GaN multiple quantum wells with periodicity-wavelength matched nanostructure array

Published:2017 Issue:40 Volume:9 Page:15477-15483
ISSN:2040-3364
Container-title:Nanoscale
language:en
Short-container-title:Nanoscale

Author:

Guo Wei¹²³⁴^ORCID,Yang Zhenhai¹²³⁴,Li Junmei¹²³⁴,Yang Xi¹²³⁴,Zhang Yun⁵⁶²⁷⁴,Wang Junxi⁵⁶²⁷⁴,Chee Kuan W. A.⁸⁹¹⁰⁴,Gao Pingqi¹²³⁴,Ye Jichun¹²³⁴

Affiliation:

1. Ningbo Institute of Materials Technology and Engineering

2. Chinese Academy of Sciences

3. Ningbo 315201

4. China

5. Semiconductor Lighting Technology Research and Development Center

6. Institute of Semiconductors

7. Beijing 100083

8. Department of Electrical and Electronic Engineering

9. Faculty of Science and Engineering

10. The University of Nottingham Ningbo China

Abstract

The periodicity of a PhC nanostructure array needs to match with the wavelength for improved light extraction enhancement in AlGaN UV-LEDs.

Funder

Natural Science Foundation of Ningbo

National Natural Science Foundation of China

China Postdoctoral Science Foundation

Publisher

Royal Society of Chemistry (RSC)

Subject

General Materials Science

Link

http://pubs.rsc.org/en/content/articlepdf/2017/NR/C7NR04341D

Reference45 articles.

1. III-N Wide Bandgap Deep-Ultraviolet Lasers and Photodetectors

2. Demonstration of transverse-magnetic deep-ultraviolet stimulated emission from AlGaN multiple-quantum-well lasers grown on a sapphire substrate

3. Effect of indium in Al0.65 Ga0.35 N/Al0.8 Ga0.2 N MQWs for the development of deep-UV laser structures in the form of graded-index separate confinement heterostructure (GRINSCH)

4. Room-temperature continuous-wave electrically injected InGaN-based laser directly grown on Si

5. High internal quantum efficiency in AlGaN multiple quantum wells grown on bulk AlN substrates

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