TITLE

Electrochromic effect in photoluminescent porous silicon-polyaniline hybrid structures

AUTHOR(S)
Olenych, I.; Aksimentyeva, O.; Monastyrskii, L.; Pavlyk, M.
PUB. DATE
July 2012
SOURCE
Journal of Applied Spectroscopy;Jul2012, Vol. 79 Issue 3, p495
SOURCE TYPE
Academic Journal
DOC. TYPE
Article
ABSTRACT
Changes in the intensity of light transmitted through polyaniline films caused by an external voltage are used to control the photoluminescence spectrum of nanoporous silicon. A study of the optical-luminescence properties of hybrid porous silicon-polyaniline structures under the influence of an applied external potential shows that polyaniline films deposited on a porous silicon surface can serve as an optical filter for the photoluminescence of porous silicon with an electrically controlled transmission band.
ACCESSION #
79824106

 

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