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

doi:10.1186/1556-276X-9-699

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
卷	9
發行號	1
DOIs	https://doi.org/10.1186/1556-276X-9-699
出版狀態	Published - 29 12月 2014

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10.1186/1556-276X-9-699

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

abstract = "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 \textasciitilde{} 6 times compared to our reference.",

keywords = "Current blocking layer, Gallium nitride, Light-emitting diode, Textured surface, Ultraviolet, Vertical injection",

author = "Chiang, \{Yen Chih\} and Lin, \{Bing Cheng\} and Chen, \{Kuo Ju\} and Chien-Chung Lin and Po-Tsung Lee and Hao-Chung Kuo",

note = "Publisher Copyright: {\textcopyright} 2014, Chiang et al.; licensee Springer.",

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doi = "10.1186/1556-276X-9-699",

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T1 - Enhanced performance of nitride-based ultraviolet vertical-injection light-emitting diodes by non-insulation current blocking layer and textured surface

AU - Chiang, Yen Chih

AU - Lin, Bing Cheng

AU - Chen, Kuo Ju

AU - Lin, Chien-Chung

AU - Lee, Po-Tsung

AU - Kuo, Hao-Chung

PY - 2014/12/29

Y1 - 2014/12/29

N2 - 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.

AB - 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.

KW - Current blocking layer

KW - Gallium nitride

KW - Light-emitting diode

KW - Textured surface

KW - Ultraviolet

KW - Vertical injection

UR - https://www.scopus.com/pages/publications/84928683822

U2 - 10.1186/1556-276X-9-699

DO - 10.1186/1556-276X-9-699

M3 - Article

AN - SCOPUS:84928683822

SN - 1931-7573

VL - 9

JO - Nanoscale Research Letters

JF - Nanoscale Research Letters

IS - 1

M1 - 699

ER -

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

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