CeO2−x quantum dots with massive oxygen vacancies as efficient catalysts for the synthesis of dimethyl carbonate

Zhi-Qiao Wang; Ming-Jian Zhang; Xiao-Bing Hu; Vinayak P. Dravid; Zhong-Ning Xu; Guo-Cong Guo

doi:10.1039/C9CC07584D

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CeO_2−x quantum dots with massive oxygen vacancies as efficient catalysts for the synthesis of dimethyl carbonate†‡

Zhi-Qiao Wang,^a Ming-Jian Zhang,^b Xiao-Bing Hu,

^cd Vinayak P. Dravid,

^cd Zhong-Ning Xu*^a and Guo-Cong Guo

*^a

Author affiliations

* Corresponding authors

^a State Key Laboratory of Structural Chemistry, Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences, Fuzhou 350002, P. R. China
E-mail: gcguo@fjirsm.ac.cn, znxu@fjirsm.ac.cn

^b School of Advanced Materials, Peking University, Shenzhen Graduate School, Shenzhen 518055, P. R. China

^c Department of Materials Science and Engineering, Northwestern University, Evanston, Illinois 60208, USA

^d The NUANCE Center, Northwestern University, Evanston, Illinois 60208, USA

Abstract

CeO_2−x quantum dots with massive oxygen vacancies are obtained by a one-step single molecular synthesis strategy. The yield of dimethyl carbonate from CO₂ and methanol is more than 5 times that for commercial CeO₂ nanoparticles.

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Article information

DOI: https://doi.org/10.1039/C9CC07584D
Article type: Communication
Submitted: 27 Sep 2019
Accepted: 20 Nov 2019
First published: 23 Nov 2019

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Chem. Commun., 2020,56, 403-406

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CeO_2−x quantum dots with massive oxygen vacancies as efficient catalysts for the synthesis of dimethyl carbonate

Z. Wang, M. Zhang, X. Hu, V. P. Dravid, Z. Xu and G. Guo, Chem. Commun., 2020, 56, 403 DOI: 10.1039/C9CC07584D

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