Time resolved photoluminescence spectroscopy of surface-plasmon-enhanced light emission from conjugate polymers

Terrell D. Neal; Koichi Okamoto; Axel Scherer; Michelle S. Liu; Alex K.Y. Jen

doi:10.1063/1.2397481

Time resolved photoluminescence spectroscopy of surface-plasmon-enhanced light emission from conjugate polymers

Terrell D. Neal, Koichi Okamoto, Axel Scherer, Michelle S. Liu, Alex K.Y. Jen

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

38 Citations (Scopus)

Abstract

The authors have experimentally verified that the light emission from conjugated polymers can be enhanced through the use of surface plasmon coupling layers. Carrier dynamics of such plasmon-enhanced organic light emitters were studied and a recombination rate increase due to surface plasmon polaritons was experimentally observed. Internal quantum efficiency data from the polyfluorenes studied follow the trend supported by the time resolved photoluminescence measurements.

Original language	English
Article number	221106
Journal	Applied Physics Letters
Volume	89
Issue number	22
DOIs	https://doi.org/10.1063/1.2397481
Publication status	Published - 2006
Externally published	Yes

All Science Journal Classification (ASJC) codes

Physics and Astronomy (miscellaneous)

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10.1063/1.2397481

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@article{4475f2312e254f0583496969ff299fcd,

title = "Time resolved photoluminescence spectroscopy of surface-plasmon-enhanced light emission from conjugate polymers",

abstract = "The authors have experimentally verified that the light emission from conjugated polymers can be enhanced through the use of surface plasmon coupling layers. Carrier dynamics of such plasmon-enhanced organic light emitters were studied and a recombination rate increase due to surface plasmon polaritons was experimentally observed. Internal quantum efficiency data from the polyfluorenes studied follow the trend supported by the time resolved photoluminescence measurements.",

author = "Neal, {Terrell D.} and Koichi Okamoto and Axel Scherer and Liu, {Michelle S.} and Jen, {Alex K.Y.}",

note = "Funding Information: One of the authors (T.D.N.) acknowledges support from Center for Materials and Devices and Information Technology Research Fellowship. This work was also supported by the NSF Science and Technology Center under Grant No. DMR-0120967 and by DARPA under Grant No. HR0011-04-1-0032.",

year = "2006",

doi = "10.1063/1.2397481",

language = "English",

volume = "89",

journal = "Applied Physics Letters",

issn = "0003-6951",

publisher = "American Institute of Physics Publising LLC",

number = "22",

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T1 - Time resolved photoluminescence spectroscopy of surface-plasmon-enhanced light emission from conjugate polymers

AU - Neal, Terrell D.

AU - Okamoto, Koichi

AU - Scherer, Axel

AU - Liu, Michelle S.

AU - Jen, Alex K.Y.

N1 - Funding Information: One of the authors (T.D.N.) acknowledges support from Center for Materials and Devices and Information Technology Research Fellowship. This work was also supported by the NSF Science and Technology Center under Grant No. DMR-0120967 and by DARPA under Grant No. HR0011-04-1-0032.

PY - 2006

Y1 - 2006

N2 - The authors have experimentally verified that the light emission from conjugated polymers can be enhanced through the use of surface plasmon coupling layers. Carrier dynamics of such plasmon-enhanced organic light emitters were studied and a recombination rate increase due to surface plasmon polaritons was experimentally observed. Internal quantum efficiency data from the polyfluorenes studied follow the trend supported by the time resolved photoluminescence measurements.

AB - The authors have experimentally verified that the light emission from conjugated polymers can be enhanced through the use of surface plasmon coupling layers. Carrier dynamics of such plasmon-enhanced organic light emitters were studied and a recombination rate increase due to surface plasmon polaritons was experimentally observed. Internal quantum efficiency data from the polyfluorenes studied follow the trend supported by the time resolved photoluminescence measurements.

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U2 - 10.1063/1.2397481

DO - 10.1063/1.2397481

M3 - Article

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VL - 89

JO - Applied Physics Letters

JF - Applied Physics Letters

IS - 22

M1 - 221106

ER -

Time resolved photoluminescence spectroscopy of surface-plasmon-enhanced light emission from conjugate polymers

Abstract

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