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A Method to Obtain Auger Recombination Coefficient in an InGaN-Based Blue Light-Emitting Diode.

Authors :
Lai Wang
Xiao Meng
Jung-Hoon Song
Tae-Soo Kim
Seung-Young Lim
Zhi-Biao Hao
Yi Luo
Chang-Zheng Sun
Yan-Jun Han
Bing Xiong
Jian Wang
Hong-Tao Li
Source :
Chinese Physics Letters; Jan2017, Vol. 34 Issue 1, p1-1, 1p
Publication Year :
2017

Abstract

We propose and demonstrate to derive the Auger recombination coefficient by fitting efficiency–current and carrier lifetime–current curves simultaneously, which can minimize the uncertainty of fitting results. The obtained Auger recombination coefficient is cm<superscript>6</superscript>s<superscript>−1</superscript> in the present sample, which contributes slightly to efficiency droop effect. [ABSTRACT FROM AUTHOR]

Details

Language :
English
ISSN :
0256307X
Volume :
34
Issue :
1
Database :
Complementary Index
Journal :
Chinese Physics Letters
Publication Type :
Academic Journal
Accession number :
125540825
Full Text :
https://doi.org/10.1088/0256-307X/34/1/017301