| Literature DB >> 23650281 |
Shi-Kui Han1, Chao Gu, Ming Gong, Ze-Ming Wang, Shu-Hong Yu.
Abstract
Ternary-/hetero-nanocrystals: a facile one-pot colloidal route for controlled synthesis of ternary AgFeS2 nanocrystals, which have a band gap of 1.21 eV, is presented for the first time. Such ternary AgFeS2 nanocrystals can transform to Ag2 S-Fe7 S8 heterodimers by internal thermal reaction at elevated temperature, providing a new route to synthesize semiconductor hetero-nanostructures.Entities:
Keywords: Ag2S; AgFeS2; Fe7S8; hetero-nanostructures; internal thermal reaction
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Year: 2013 PMID： 23650281 DOI： 10.1002/smll.201300268
Source DB: PubMed Journal: Small ISSN： 1613-6810 Impact factor: 13.281