Investigation of nano-sized hole/post patterned sapphire substrates-induced strain-related quantum-confined stark effect of ingan-based light-emitting diodes

Vincent Su, Po Hsun Chen, Ming Lun Lee, Yao Hong You, Cheng Ju Hsieh, Chieh Hsiung Kuan*, Yi Chi Chen, Hung Chou Lin, Han Bo Yang, Ray Ming Lin, Quan Yi Lee, Fu Chuan Chu

*Corresponding author for this work

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

1 Scopus citations

Abstract

This paper demonstrates that the efficiency of InGaN-based light-emitting diodes with nano-post patterned sapphire substrates is superior to that with nano-hole patterned sapphire substrates under the same nano-scale feature owing to reduced quantum-confined stark effect.

Original languageEnglish
Title of host publicationCLEO
Subtitle of host publicationScience and Innovations, CLEO_SI 2013
PagesJW2A.84
StatePublished - 2013
Externally publishedYes
EventCLEO: Science and Innovations, CLEO_SI 2013 - San Jose, CA, United States
Duration: 09 06 201314 06 2013

Publication series

NameCLEO: Science and Innovations, CLEO_SI 2013

Conference

ConferenceCLEO: Science and Innovations, CLEO_SI 2013
Country/TerritoryUnited States
CitySan Jose, CA
Period09/06/1314/06/13

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