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General Synthesis and Gas‐Sensing Properties of Multiple‐Shell Metal Oxide Hollow Microspheres
Author(s) -
Lai Xiaoyong,
Li Jun,
Korgel Brian A.,
Dong Zhenghong,
Li Zhenmin,
Su Fabing,
Du Jiang,
Wang Dan
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.201004900
Subject(s) - microsphere , oxide , nanotechnology , non blocking i/o , metal , shell (structure) , materials science , process (computing) , computer science , key (lock) , chemical engineering , chemistry , metallurgy , engineering , composite material , catalysis , organic chemistry , operating system
A sphere of many coats : A facile sequential templating process for the general preparation of metal oxide hollow microspheres with multiple shells (red), such as α‐Fe 2 O 3 , Co 3 O 4 , NiO, CuO, ZnO, and ZnFe 2 O 4 , may open up new opportunities for preparing advanced materials based on complex hollow structures with multipurpose applications.