P‐160: Improving MicroLED efficiency by p‐contract optimization

Blue InGaN/GaN CPC microLED with metallic sidewall can achieve a higher efficiency based on the dipole cloud model in FDTD and electrical model in TCAD. By merely optimizing the p‐GaN contact size, the EQE is improved by 8.7%. Such method helps to achieve high brightness with a lower power consumpti...

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Vydáno v:SID International Symposium Digest of technical papers Ročník 55; číslo 1; s. 1990 - 1993
Hlavní autoři: Qian, Yizhou, Hsiang, En-Lin, Huang, Yu-Hsin, Lin, Kuan-Heng, Wu, Shin-Tson
Médium: Journal Article
Jazyk:angličtina
Vydáno: Campbell Wiley Subscription Services, Inc 01.06.2024
Témata:
Automotive display
Dipoles
Electric contacts
Light emitting diodes
Microdisplay
MicroLED
ISSN:0097-966X, 2168-0159
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Shrnutí:Blue InGaN/GaN CPC microLED with metallic sidewall can achieve a higher efficiency based on the dipole cloud model in FDTD and electrical model in TCAD. By merely optimizing the p‐GaN contact size, the EQE is improved by 8.7%. Such method helps to achieve high brightness with a lower power consumption.
Bibliografie:ObjectType-Article-1
SourceType-Scholarly Journals-1
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content type line 14
ISSN:0097-966X
2168-0159
DOI:10.1002/sdtp.17986