AlGaInP light-emitting diodes with SACNTs as current-spreading layer

Transparent conductive current-spreading layer is important for quantum efficiency and thermal performance of light-emitting diodes (LEDs). The increasing demand for tin-doped indium oxide (ITO) caused the price to greatly increase. Super-aligned carbon nanotubes (SACNTs) and Au-coated SACNTs as cur...

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Detalles Bibliográficos
Autores principales: Guo, Xia, Guo, Chun Wei, Jin, Yuan Hao, Chen, Yu, Li, Qun Qing, Fan, Shou Shan
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Springer 2014
Materias:
Nano Express
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3984025/
https://www.ncbi.nlm.nih.gov/pubmed/24712527
http://dx.doi.org/10.1186/1556-276X-9-171
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author Guo, Xia
Guo, Chun Wei
Jin, Yuan Hao
Chen, Yu
Li, Qun Qing
Fan, Shou Shan
author_facet Guo, Xia
Guo, Chun Wei
Jin, Yuan Hao
Chen, Yu
Li, Qun Qing
Fan, Shou Shan
author_sort Guo, Xia
collection PubMed
description Transparent conductive current-spreading layer is important for quantum efficiency and thermal performance of light-emitting diodes (LEDs). The increasing demand for tin-doped indium oxide (ITO) caused the price to greatly increase. Super-aligned carbon nanotubes (SACNTs) and Au-coated SACNTs as current-spreading layer were applied on AlGaInP LEDs. The LEDs with Au-coated SACNTs showed good current spreading effect. The voltage bias at 20 mA dropped about 0.15 V, and the optical power increased about 10% compared with the LEDs without SACNTs.
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spelling pubmed-39840252014-04-17 AlGaInP light-emitting diodes with SACNTs as current-spreading layer Guo, Xia Guo, Chun Wei Jin, Yuan Hao Chen, Yu Li, Qun Qing Fan, Shou Shan Nanoscale Res Lett Nano Express Transparent conductive current-spreading layer is important for quantum efficiency and thermal performance of light-emitting diodes (LEDs). The increasing demand for tin-doped indium oxide (ITO) caused the price to greatly increase. Super-aligned carbon nanotubes (SACNTs) and Au-coated SACNTs as current-spreading layer were applied on AlGaInP LEDs. The LEDs with Au-coated SACNTs showed good current spreading effect. The voltage bias at 20 mA dropped about 0.15 V, and the optical power increased about 10% compared with the LEDs without SACNTs. Springer 2014-04-08 /pmc/articles/PMC3984025/ /pubmed/24712527 http://dx.doi.org/10.1186/1556-276X-9-171 Text en Copyright © 2014 Guo et al.; licensee Springer. http://creativecommons.org/licenses/by/2.0 This is an Open Access article distributed under the terms of the Creative Commons Attribution License (http://creativecommons.org/licenses/by/2.0), which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly credited.
spellingShingle Nano Express
Guo, Xia
Guo, Chun Wei
Jin, Yuan Hao
Chen, Yu
Li, Qun Qing
Fan, Shou Shan
AlGaInP light-emitting diodes with SACNTs as current-spreading layer
title AlGaInP light-emitting diodes with SACNTs as current-spreading layer
title_full AlGaInP light-emitting diodes with SACNTs as current-spreading layer
title_fullStr AlGaInP light-emitting diodes with SACNTs as current-spreading layer
title_full_unstemmed AlGaInP light-emitting diodes with SACNTs as current-spreading layer
title_short AlGaInP light-emitting diodes with SACNTs as current-spreading layer
title_sort algainp light-emitting diodes with sacnts as current-spreading layer
topic Nano Express
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3984025/
https://www.ncbi.nlm.nih.gov/pubmed/24712527
http://dx.doi.org/10.1186/1556-276X-9-171
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