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Title: Ionic liquid-mediated synthesis of meso-scale porous lanthanum-transition-metal perovskites with high CO oxidation performance

Journal Article · · ChemComm
DOI:https://doi.org/10.1039/C5CC00534E· OSTI ID:1265467
 [1];  [2];  [2];  [2];  [2];  [3];  [4];  [5]
  1. Zhejiang Univ. of Technology, Hangzhou (China). Inst. of Catalytic Reaction Engineering; Oak Ridge National Lab. (ORNL), Oak Ridge, TN (United States). Chemical Sciences Div.
  2. Oak Ridge National Lab. (ORNL), Oak Ridge, TN (United States). Chemical Sciences Div.
  3. Oak Ridge National Lab. (ORNL), Oak Ridge, TN (United States). Center for Nanophase Materials Science (CNMS)
  4. Zhejiang Univ. of Technology, Hangzhou (China). Inst. of Catalytic Reaction Engineering
  5. Oak Ridge National Lab. (ORNL), Oak Ridge, TN (United States). Chemical Sciences Div.; Univ. of Tennessee, Knoxville, TN (United States)

Lanthanum-transition-metal perovskites with robust meso-scale porous frameworks (meso-LaMO3) are synthesized through use of ionic liquids. The resultant samples demonstrate a rather high activity for CO oxidation, by taking advantage of unique nanostructure-derived benefits. This synthesis strategy opens up a new opportunity for preparing functional mesoporous complex oxides of various compositions.

Research Organization:
Oak Ridge National Lab. (ORNL), Oak Ridge, TN (United States)
Sponsoring Organization:
USDOE
Grant/Contract Number:
AC05-00OR22725
OSTI ID:
1265467
Journal Information:
ChemComm, Vol. 51, Issue 27; ISSN 1359-7345
Publisher:
Royal Society of ChemistryCopyright Statement
Country of Publication:
United States
Language:
English
Citation Metrics:
Cited by: 25 works
Citation information provided by
Web of Science

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Cited By (4)

Facile and Flexible Preparation of Highly Active CuCe Monolithic Catalysts for VOCs Combustion journal September 2017
Ultrasonic-spray-assisted synthesis of metal oxide hollow/mesoporous microspheres for catalytic CO oxidation journal January 2015
Supercapacitor performance of perovskite La 1−x Sr x MnO 3 journal January 2017
Templated Growth of Crystalline Mesoporous Materials: From Soft/Hard Templates to Colloidal Templates journal January 2019

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