Enhanced performance of nitride-based ultraviolet vertical-injection light-emitting diodes by non-insulation current blocking layer and textured surface

Yen Chih Chiang, Bing Cheng Lin, Kuo Ju Chen, Chien-Chung Lin, Po-Tsung Lee, Hao-Chung Kuo*

*此作品的通信作者

研究成果: Article同行評審

5 引文 斯高帕斯(Scopus)

摘要

For the purpose of light extraction and efficiency enhancement, the nitride-based ultraviolet vertical-injection light-emitting diodes (UV-VLEDs) with non-insulation current blocking layer (n-CBL) and optimized textured surface were fabricated. The optical and electrical characteristics were investigated in this n-CBL UV-VLED. Furthermore, the efficiency of optimized structure was improved by 5 ~ 6 times compared to our reference.

原文English
文章編號699
頁數8
期刊Nanoscale Research Letters
9
發行號1
DOIs
出版狀態Published - 29 12月 2014

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