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Electrochromic semiconductor nanocrystal films

Authors :
Moonsub Shim
Philippe Guyot-Sionnest
Congjun Wang
Source :
ResearcherID
Publication Year :
2002
Publisher :
AIP Publishing, 2002.

Abstract

Electron injection into nanocrystal thin films is reversibly controlled by applying an electrochemical potential. Complete bleach of the visible interband transition and strong midinfrared intraband absorption are observed upon electron injection into the nanocrystal films. Quenching of the photoluminescence of the nanocrystal film is also observed.

Details

ISSN :
10773118 and 00036951
Volume :
80
Database :
OpenAIRE
Journal :
Applied Physics Letters
Accession number :
edsair.doi.dedup.....20766db1a31da60e55ac4f18051ff99b
Full Text :
https://doi.org/10.1063/1.1430852