Hybrid organic/GaN photonic crystal light-emitting diode

Johannes Herrnsdorf; Benoit Jack Eloi Guilhabert; Jonathan McKendry; Zheng Gong; David Massoubre; Shuailong Zhang; Scott Watson; Anthony E Kelly; Erdan Gu; Nicolas Laurand; Martin Dawson

doi:10.1063/1.4757870

Hybrid organic/GaN photonic crystal light-emitting diode

Johannes Herrnsdorf, Benoit Jack Eloi Guilhabert, Jonathan McKendry, Zheng Gong, David Massoubre, Shuailong Zhang, Scott Watson, Anthony E Kelly, Erdan Gu, Nicolas Laurand, Martin Dawson

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

6 Citations (Scopus)

Abstract

Periodically nano-patterned organic films incorporating color converting light-emitting polymers have been integrated onto InGaN/GaN light-emitting diodes (LEDs). Polarized and strongly modified hybrid LED emission is observed due to the photonic crystal effect of the nano-pattern. Emission characteristics are appropriate for various applications, and fast modulation capability with an optical ?3 dB bandwidth of 168MHz is demonstrated.

Original language	English
Article number	141122
Number of pages	4
Journal	Applied Physics Letters
Volume	101
Issue number	14
DOIs	https://doi.org/10.1063/1.4757870
Publication status	Published - 5 Oct 2012

Keywords

photonic crystals
light emitting diodes
emission spectra

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10.1063/1.4757870

Hybrid organic semiconductor / gallium nitride / CMOS smart pixels arrays
Dawson, M., Girkin, J., Gu, E., Pethrick, R., Skabara, P. & Watson, I.
EPSRC (Engineering and Physical Sciences Research Council)
1/08/08 → 30/09/12
Project: Research

Cite this

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title = "Hybrid organic/GaN photonic crystal light-emitting diode",

abstract = "Periodically nano-patterned organic films incorporating color converting light-emitting polymers have been integrated onto InGaN/GaN light-emitting diodes (LEDs). Polarized and strongly modified hybrid LED emission is observed due to the photonic crystal effect of the nano-pattern. Emission characteristics are appropriate for various applications, and fast modulation capability with an optical ?3 dB bandwidth of 168MHz is demonstrated. ",

keywords = "photonic crystals, light emitting diodes, emission spectra",

author = "Johannes Herrnsdorf and Guilhabert, {Benoit Jack Eloi} and Jonathan McKendry and Zheng Gong and David Massoubre and Shuailong Zhang and Scott Watson and Kelly, {Anthony E} and Erdan Gu and Nicolas Laurand and Martin Dawson",

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doi = "10.1063/1.4757870",

language = "English",

volume = "101",

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T1 - Hybrid organic/GaN photonic crystal light-emitting diode

AU - Herrnsdorf, Johannes

AU - Guilhabert, Benoit Jack Eloi

AU - McKendry, Jonathan

AU - Gong, Zheng

AU - Massoubre, David

AU - Zhang, Shuailong

AU - Watson, Scott

AU - Kelly, Anthony E

AU - Gu, Erdan

AU - Laurand, Nicolas

AU - Dawson, Martin

PY - 2012/10/5

Y1 - 2012/10/5

N2 - Periodically nano-patterned organic films incorporating color converting light-emitting polymers have been integrated onto InGaN/GaN light-emitting diodes (LEDs). Polarized and strongly modified hybrid LED emission is observed due to the photonic crystal effect of the nano-pattern. Emission characteristics are appropriate for various applications, and fast modulation capability with an optical ?3 dB bandwidth of 168MHz is demonstrated.

AB - Periodically nano-patterned organic films incorporating color converting light-emitting polymers have been integrated onto InGaN/GaN light-emitting diodes (LEDs). Polarized and strongly modified hybrid LED emission is observed due to the photonic crystal effect of the nano-pattern. Emission characteristics are appropriate for various applications, and fast modulation capability with an optical ?3 dB bandwidth of 168MHz is demonstrated.

KW - photonic crystals

KW - light emitting diodes

KW - emission spectra

U2 - 10.1063/1.4757870

DO - 10.1063/1.4757870

M3 - Article

SN - 0003-6951

VL - 101

JO - Applied Physics Letters

JF - Applied Physics Letters

IS - 14

M1 - 141122

ER -

Hybrid organic/GaN photonic crystal light-emitting diode

Abstract

Keywords

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Projects

Hybrid organic semiconductor / gallium nitride / CMOS smart pixels arrays

Cite this