Influence Of Growth Temperature Of PGaN Layer On The Characteristics Of InGaN/GaN Blue Light Emitting Diodes
InGaN/GaN blue light-emitting diodes (LEDs) have been successfully growth via metal organic chemical vapor deposition (MOCVD) in temperature range 920 to 1020 °C growth temperatures for p-GaN layer. The significant of p-GaN growth temperature are studied in detail according to the electrical, optica...
Saved in:
Main Authors: | , |
---|---|
Format: | Conference or Workshop Item |
Language: | English |
Published: |
2020
|
Subjects: | |
Online Access: | http://eprints.usm.my/48919/1/MNRG_MA01.pdf http://eprints.usm.my/48919/ |
Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
id |
my.usm.eprints.48919 |
---|---|
record_format |
eprints |
spelling |
my.usm.eprints.48919 http://eprints.usm.my/48919/ Influence Of Growth Temperature Of PGaN Layer On The Characteristics Of InGaN/GaN Blue Light Emitting Diodes Asri, R. I. M. Hamzah, N. A. QC1-999 Physics InGaN/GaN blue light-emitting diodes (LEDs) have been successfully growth via metal organic chemical vapor deposition (MOCVD) in temperature range 920 to 1020 °C growth temperatures for p-GaN layer. The significant of p-GaN growth temperature are studied in detail according to the electrical, optical, and structural performances of InGaN/GaN multiple-quantum-well (MQW) blue LEDs. From experimental analysis, decrement growth temperature of p-GaN layer shows improvement trends in term of output power values and turn on voltage values. The optical and structural properties of InGaN/GaN MQW blue LEDs structure were enhanced based on the decrement of photoluminescence (PL) intensity with increasing growth temperature of the p-GaN layer. This study yields an optimized p-GaN layer growth temperature for understanding highly efficient InGaN/GaN blue LED devices. 2020-12-02 Conference or Workshop Item PeerReviewed application/pdf en http://eprints.usm.my/48919/1/MNRG_MA01.pdf Asri, R. I. M. and Hamzah, N. A. (2020) Influence Of Growth Temperature Of PGaN Layer On The Characteristics Of InGaN/GaN Blue Light Emitting Diodes. In: 5th Meeting of Malaysia Nitrides Research Group (MNRG 2020). |
institution |
Universiti Sains Malaysia |
building |
Hamzah Sendut Library |
collection |
Institutional Repository |
continent |
Asia |
country |
Malaysia |
content_provider |
Universiti Sains Malaysia |
content_source |
USM Institutional Repository |
url_provider |
http://eprints.usm.my/ |
language |
English |
topic |
QC1-999 Physics |
spellingShingle |
QC1-999 Physics Asri, R. I. M. Hamzah, N. A. Influence Of Growth Temperature Of PGaN Layer On The Characteristics Of InGaN/GaN Blue Light Emitting Diodes |
description |
InGaN/GaN blue light-emitting diodes (LEDs) have been successfully growth via metal organic chemical vapor deposition (MOCVD) in temperature range 920 to 1020 °C growth temperatures for p-GaN layer. The significant of p-GaN growth temperature are studied in detail according to the electrical, optical, and structural performances of InGaN/GaN multiple-quantum-well (MQW) blue LEDs. From experimental analysis, decrement growth temperature of p-GaN layer shows improvement trends in term of output power values and turn on voltage values. The optical and structural properties of InGaN/GaN MQW blue LEDs structure were enhanced based on the decrement of photoluminescence (PL) intensity with increasing growth temperature of the p-GaN layer. This study yields an optimized p-GaN layer growth temperature for understanding highly efficient InGaN/GaN blue LED devices. |
format |
Conference or Workshop Item |
author |
Asri, R. I. M. Hamzah, N. A. |
author_facet |
Asri, R. I. M. Hamzah, N. A. |
author_sort |
Asri, R. I. M. |
title |
Influence Of Growth Temperature Of PGaN Layer On The Characteristics Of InGaN/GaN Blue Light Emitting Diodes |
title_short |
Influence Of Growth Temperature Of PGaN Layer On The Characteristics Of InGaN/GaN Blue Light Emitting Diodes |
title_full |
Influence Of Growth Temperature Of PGaN Layer On The Characteristics Of InGaN/GaN Blue Light Emitting Diodes |
title_fullStr |
Influence Of Growth Temperature Of PGaN Layer On The Characteristics Of InGaN/GaN Blue Light Emitting Diodes |
title_full_unstemmed |
Influence Of Growth Temperature Of PGaN Layer On The Characteristics Of InGaN/GaN Blue Light Emitting Diodes |
title_sort |
influence of growth temperature of pgan layer on the characteristics of ingan/gan blue light emitting diodes |
publishDate |
2020 |
url |
http://eprints.usm.my/48919/1/MNRG_MA01.pdf http://eprints.usm.my/48919/ |
_version_ |
1698697770133618688 |
score |
13.18916 |