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Nanocomposites of Ag 2 S and Noble Metals
Author(s) -
Yang Jun,
Ying Jackie Y.
Publication year - 2011
Publication title -
angewandte chemie international edition
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 5.831
H-Index - 550
eISSN - 1521-3773
pISSN - 1433-7851
DOI - 10.1002/anie.201101213
Subject(s) - nanocomposite , ternary operation , noble metal , platinum , materials science , nanocrystal , catalysis , methanol , deposition (geology) , chemical engineering , nanoparticle , inorganic chemistry , nanotechnology , metallurgy , chemistry , metal , geology , organic chemistry , computer science , paleontology , engineering , sediment , programming language
With a little help from my friends : Successive deposition of different noble metals on Ag 2 S nanocrystals yields binary, ternary, and quaternary hybrid nanocomposites (see picture). In particular, the platinum‐containing systems were found to exhibit superior catalytic activity toward methanol oxidation.