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Enhanced Fluorescence on a Photonic Crystal Surface Incorporating Nanorod Structures
Author(s) -
Zhang Wei,
Ganesh Nikhil,
Mathias Patrick C.,
Cunningham Brian T.
Publication year - 2008
Publication title -
small
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 3.785
H-Index - 236
eISSN - 1613-6829
pISSN - 1613-6810
DOI - 10.1002/smll.200800367
Subject(s) - nanorod , photonic crystal , fluorescence , materials science , optoelectronics , slab , photonics , emission intensity , molecule , crystal (programming language) , nanotechnology , surface (topology) , optics , luminescence , chemistry , physics , geometry , organic chemistry , mathematics , geophysics , geology , computer science , programming language
The emission intensity of is fluorescent dye molecules is increased by over two orders of magnitude through the combined effects of enhanced near fields produced by a 1D photonic crystal slab and enhanced surface area provided by a nanorod‐structured TiO 2 film (see image).