Silver nanocaps decorated photonic crystal for fluorescence enhancement

Annealed silver film on top of SiO 2 nano-sphere opal shows a dip in the reflection spectrum at photonic band gap wavelengths. Fluorophores coated on the silver film shows over 70 time enhanced fluorescence.

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Bibliographic Details
Published in2012 International Conference on Optical MEMS and Nanophotonics pp. 206 - 207
Main Authors Yue-Heng Li, Pei-chang Tsai, Jian-Hung Lin, Chia-Chen Hsu, Hung-Chih Kan
Format Conference Proceeding
LanguageEnglish
Published IEEE 01.08.2012
Subjects
Fluorescence
fluorescence enhacement
Nanostucture
opal
Optical surface waves
photonic crystal
Photonic crystals
Plasmons
Reflection
Silver
SiO 2 nanosphere
Surface treatment
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Summary:Annealed silver film on top of SiO 2 nano-sphere opal shows a dip in the reflection spectrum at photonic band gap wavelengths. Fluorophores coated on the silver film shows over 70 time enhanced fluorescence.
ISBN:9781457715112
1457715112
ISSN:2160-5033
DOI:10.1109/OMEMS.2012.6318875