Flexible vertical light emitting diodes

Rak Hwan Kim; Stanley Kim; Young Min Song; Hyejin Jeong; Tae Il Kim; Jongho Lee; Xuling Li; Kent D. Choquette; John A. Rogers

doi:10.1002/smll.201201195

Flexible vertical light emitting diodes

Rak Hwan Kim, Stanley Kim, Young Min Song, Hyejin Jeong, Tae Il Kim, Jongho Lee, Xuling Li, Kent D. Choquette, John A. Rogers^*

^*Corresponding author for this work

Materials Science and Engineering

Research output: Contribution to journal › Article › peer-review

47 Scopus citations

Abstract

Strategies are presented to achieve ultrathin light-emitting diodes using the technique of epitaxial liftoff in ways that protect the materials from the etchants used for release and tether the devices to the underlying wafer for subsequent transfer printing onto substrates of interest. The results lead to an advanced interconnection scheme and vertical device layout that facilitate electrical contacts and system integration on flexible substrates.

Original language	English (US)
Pages (from-to)	3123-3128
Number of pages	6
Journal	Small
Volume	8
Issue number	20
DOIs	https://doi.org/10.1002/smll.201201195
State	Published - Oct 22 2012

Keywords

flexible electronics
microscale light emitting diodes
vertical configuration

ASJC Scopus subject areas

Biotechnology
Biomaterials
Chemistry(all)
Materials Science(all)

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10.1002/smll.201201195

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abstract = "Strategies are presented to achieve ultrathin light-emitting diodes using the technique of epitaxial liftoff in ways that protect the materials from the etchants used for release and tether the devices to the underlying wafer for subsequent transfer printing onto substrates of interest. The results lead to an advanced interconnection scheme and vertical device layout that facilitate electrical contacts and system integration on flexible substrates.",

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author = "Kim, {Rak Hwan} and Stanley Kim and Song, {Young Min} and Hyejin Jeong and Kim, {Tae Il} and Jongho Lee and Xuling Li and Choquette, {Kent D.} and Rogers, {John A.}",

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AU - Kim, Rak Hwan

AU - Kim, Stanley

AU - Song, Young Min

AU - Jeong, Hyejin

AU - Kim, Tae Il

AU - Lee, Jongho

AU - Li, Xuling

AU - Choquette, Kent D.

AU - Rogers, John A.

PY - 2012/10/22

Y1 - 2012/10/22

N2 - Strategies are presented to achieve ultrathin light-emitting diodes using the technique of epitaxial liftoff in ways that protect the materials from the etchants used for release and tether the devices to the underlying wafer for subsequent transfer printing onto substrates of interest. The results lead to an advanced interconnection scheme and vertical device layout that facilitate electrical contacts and system integration on flexible substrates.

AB - Strategies are presented to achieve ultrathin light-emitting diodes using the technique of epitaxial liftoff in ways that protect the materials from the etchants used for release and tether the devices to the underlying wafer for subsequent transfer printing onto substrates of interest. The results lead to an advanced interconnection scheme and vertical device layout that facilitate electrical contacts and system integration on flexible substrates.

KW - flexible electronics

KW - microscale light emitting diodes

KW - vertical configuration

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Flexible vertical light emitting diodes

Abstract

Keywords

ASJC Scopus subject areas

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