Ternary alloy nanocrystals of tin and germanium chalcogenides
Author:
Affiliation:
1. Department of Chemistry
2. Korea University
3. Jochiwon 339-700, Korea
Abstract
SnxGe1−xS, SnxGe1−xSe, GeSxSe1−x, and SnSxSe1−x alloy nanocrystals were synthesized by novel gas-phase laser photolysis. Their composition-dependent lattice parameters and band gap were thoroughly characterized. The SnxGe1−xS and SnSxSe1−x nanocrystals exhibit higher photoconversion efficiency as compared with the end members.
Publisher
Royal Society of Chemistry (RSC)
Subject
General Chemical Engineering,General Chemistry
Link
http://pubs.rsc.org/en/content/articlepdf/2014/RA/C4RA01011F
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