Investigating non-radiative energy transfer in quantum-dot-based white light emitting diodes

Fan Zhang, Chunfeng Zhang, Jian Xu, Min Joo Park, Joon Seop Kwak, Suzanne E. Mohney

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

We fabricated an InGaN based nanorod LED structure with colloidal quantum-dot (QD) phosphors deposited in between the nanorods, creating side-wall coupling between QD phosphors and InGaN multiple-quantum-well (MQW) emitters. Time-resolved photoluminescence measurements for nanorod structures with and without colloidal QD coating were performed to study the direct MQW-to-QD non-radiative energy transfer.

Original languageEnglish (US)
Title of host publicationConference on Lasers and Electro-Optics, CLEO 2010
StatePublished - Dec 1 2010
EventConference on Lasers and Electro-Optics, CLEO 2010 - San Jose, CA, United States
Duration: May 16 2010May 21 2010

Other

OtherConference on Lasers and Electro-Optics, CLEO 2010
CountryUnited States
CitySan Jose, CA
Period5/16/105/21/10

Fingerprint

Energy transfer
Semiconductor quantum dots
Light emitting diodes
light emitting diodes
Nanorods
energy transfer
quantum dots
nanorods
Phosphors
Semiconductor quantum wells
phosphors
quantum wells
Photoluminescence
emitters
photoluminescence
coatings
Coatings

All Science Journal Classification (ASJC) codes

  • Instrumentation
  • Atomic and Molecular Physics, and Optics

Cite this

Zhang, F., Zhang, C., Xu, J., Park, M. J., Kwak, J. S., & Mohney, S. E. (2010). Investigating non-radiative energy transfer in quantum-dot-based white light emitting diodes. In Conference on Lasers and Electro-Optics, CLEO 2010
Zhang, Fan ; Zhang, Chunfeng ; Xu, Jian ; Park, Min Joo ; Kwak, Joon Seop ; Mohney, Suzanne E. / Investigating non-radiative energy transfer in quantum-dot-based white light emitting diodes. Conference on Lasers and Electro-Optics, CLEO 2010. 2010.
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title = "Investigating non-radiative energy transfer in quantum-dot-based white light emitting diodes",
abstract = "We fabricated an InGaN based nanorod LED structure with colloidal quantum-dot (QD) phosphors deposited in between the nanorods, creating side-wall coupling between QD phosphors and InGaN multiple-quantum-well (MQW) emitters. Time-resolved photoluminescence measurements for nanorod structures with and without colloidal QD coating were performed to study the direct MQW-to-QD non-radiative energy transfer.",
author = "Fan Zhang and Chunfeng Zhang and Jian Xu and Park, {Min Joo} and Kwak, {Joon Seop} and Mohney, {Suzanne E.}",
year = "2010",
month = "12",
day = "1",
language = "English (US)",
isbn = "9781557528896",
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Zhang, F, Zhang, C, Xu, J, Park, MJ, Kwak, JS & Mohney, SE 2010, Investigating non-radiative energy transfer in quantum-dot-based white light emitting diodes. in Conference on Lasers and Electro-Optics, CLEO 2010. Conference on Lasers and Electro-Optics, CLEO 2010, San Jose, CA, United States, 5/16/10.

Investigating non-radiative energy transfer in quantum-dot-based white light emitting diodes. / Zhang, Fan; Zhang, Chunfeng; Xu, Jian; Park, Min Joo; Kwak, Joon Seop; Mohney, Suzanne E.

Conference on Lasers and Electro-Optics, CLEO 2010. 2010.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

TY - GEN

T1 - Investigating non-radiative energy transfer in quantum-dot-based white light emitting diodes

AU - Zhang, Fan

AU - Zhang, Chunfeng

AU - Xu, Jian

AU - Park, Min Joo

AU - Kwak, Joon Seop

AU - Mohney, Suzanne E.

PY - 2010/12/1

Y1 - 2010/12/1

N2 - We fabricated an InGaN based nanorod LED structure with colloidal quantum-dot (QD) phosphors deposited in between the nanorods, creating side-wall coupling between QD phosphors and InGaN multiple-quantum-well (MQW) emitters. Time-resolved photoluminescence measurements for nanorod structures with and without colloidal QD coating were performed to study the direct MQW-to-QD non-radiative energy transfer.

AB - We fabricated an InGaN based nanorod LED structure with colloidal quantum-dot (QD) phosphors deposited in between the nanorods, creating side-wall coupling between QD phosphors and InGaN multiple-quantum-well (MQW) emitters. Time-resolved photoluminescence measurements for nanorod structures with and without colloidal QD coating were performed to study the direct MQW-to-QD non-radiative energy transfer.

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UR - http://www.scopus.com/inward/citedby.url?scp=84894107143&partnerID=8YFLogxK

M3 - Conference contribution

SN - 9781557528896

BT - Conference on Lasers and Electro-Optics, CLEO 2010

ER -

Zhang F, Zhang C, Xu J, Park MJ, Kwak JS, Mohney SE. Investigating non-radiative energy transfer in quantum-dot-based white light emitting diodes. In Conference on Lasers and Electro-Optics, CLEO 2010. 2010