Surface plasmon enhanced photoluminescence of conjugated polymers

被引：60

作者：

Park, Hong-Ju ^{[1
]}

Vak, Doojin ^{[1
]}

Noh, Yong-Young ^{[1
]}

Lim, Bogyu ^{[1
]}

Kim, Dong-Yu ^{[1
]}

机构：

[1] GIST, Dept Mat Sci & Engn, Heeger Ctr Adv Mat, Kwangju 500712, South Korea

来源：

APPLIED PHYSICS LETTERS | 2007年 / 90卷 / 16期

关键词：

D O I：

10.1063/1.2721134

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

To produce surface plasmons, silver nanostructures were fabricated using a thermal evaporation method and the surface plasmon wavelength was tuned via an annealing. These nanostructures were located between the indium tin oxide (ITO) and poly(3,4-ethylenedioxy thiophene)/poly(styrenesulfonate) for the coupling of the surface plasmon resonance with organic fluorophores. To prevent the quenching of emission, spacer was placed between the light emitting polymers and the ITO substrate. As a result, the authors were able to observe an increase in photoluminescence of conjugated polymers using the silver nanostructures. (c) 2007 American Institute of Physics.

引用

页数：3

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