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Atom‐Precise Polyoxometalate–Ag 2 S Core–Shell Nanoparticles
Author(s) -
Li XiaoYu,
Tan YuanZhi,
Yu Kai,
Wang XingPo,
Zhao YaQin,
Sun Di,
Zheng LanSun
Publication year - 2015
Publication title -
chemistry – an asian journal
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.18
H-Index - 106
eISSN - 1861-471X
pISSN - 1861-4728
DOI - 10.1002/asia.201500201
Subject(s) - polyoxometalate , nanoparticle , shell (structure) , materials science , crystallography , core (optical fiber) , atom (system on chip) , nanotechnology , chemistry , catalysis , composite material , organic chemistry , computer science , embedded system
Atomically precise polyoxometalate–Ag 2 S core–shell nanoparticles were generated in a top‐down approach under solvothermal conditions and structurally confirmed by X‐ray single‐crystal diffraction as an interesting core–shell structure comprising an in situ generated Mo 6 O 22 8− polyoxometalate core and a mango‐like Ag 58 S 38 shell. This result demonstrates the possibility to integrate polyoxometalate and Ag 2 S nanoparticles into a core–shell heteronanostructure with precisely controlled atomical compositions of both core and shell.