Front Cover: Rational Design of Transition Metal Co‐Doped Ceria Catalysts for Low‐Temperature CO Oxidation (ChemCatChem 9/2019)

The Front Cover shows a rational design of transition metal (TM) co‐doped CeO2 catalyst to be used for automobile exhaust removal. In their Full Paper, H. J. Kim et al. designed their TM catalyst by exploiting the relationship between DFT‐calculated oxygen vacancy formation energy and catalytic acti...

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Bibliographic Details
Published in:ChemCatChem 2019-05, Vol.11 (9), p.2223-2223
Main Authors: Kim, Hyung Jun, Lee, Geonhee, Jang, Myeong Gon, Noh, Kyung‐Jong, Han, Jeong Woo
Format: Article
Language:English
Subjects:
Cerium oxide
CO oxidation
DFT calculations
Doping
Transition metal
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Summary:The Front Cover shows a rational design of transition metal (TM) co‐doped CeO2 catalyst to be used for automobile exhaust removal. In their Full Paper, H. J. Kim et al. designed their TM catalyst by exploiting the relationship between DFT‐calculated oxygen vacancy formation energy and catalytic activity. The formation of oxygen vacancy (Vo) at the catalyst surface is considered to be an important descriptor in CO oxidation. The filter expresses a procedure to screen the TM co‐doping combinations based on density functional theory‐calculated Vo formation energy. The theoretical prediction was successfully demonstrated by the experiments for the catalysts. More information can be found in the Full Paper by H. J. Kim et al. on page 2288 in Issue 9, 2019 (DOI: 10.1002/cctc.201900178).
ISSN:1867-3880
1867-3899
DOI:10.1002/cctc.201900699