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Facile Solvothermal Strategy to Construct Core–Shell Al 2 O 3 @CuO Submicrospheres with Improved Catalytic Activity for CO Oxidation
Author(s) -
Chen Jie,
Qi Jian,
Li Guodong,
Zheng Fengying,
Li Shunxing,
Tang Zhiyong
Publication year - 2013
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.201201181
Subject(s) - construct (python library) , calcination , catalysis , shell (structure) , core (optical fiber) , nanotechnology , computer science , materials science , chemical engineering , chemistry , engineering , computer network , telecommunications , organic chemistry , composite material
In control : A facile solvothermal method was developed to construct core–shell Al 2 O 3 @CuO submicrospheres with a controllable shell thickness. Remarkably, the Al 2 O 3 @CuO submicrospheres have a much higher activity for CO oxidation than conventional supported CuO/Al 2 O 3 catalysts prepared by a combination of impregnation and calcination.