Inside Cover: Mn−O Covalency Governs the Intrinsic Activity of Co‐Mn Spinel Oxides for Boosted Peroxymonosulfate Activation (Angew. Chem. Int. Ed. 1/2021) | Zendy

Guo ZhiYan | Zendy; Li ChenXuan | Zendy; Gao Miao | Zendy; Han Xiao | Zendy; Zhang YingJie | Zendy; Zhang WenJun | Zendy; Li WenWei | Zendy

Premium

Inside Cover: Mn−O Covalency Governs the Intrinsic Activity of Co‐Mn Spinel Oxides for Boosted Peroxymonosulfate Activation (Angew. Chem. Int. Ed. 1/2021)

Author(s) -

Guo ZhiYan,

Li ChenXuan,

Gao Miao,

Han Xiao,

Zhang YingJie,

Zhang WenJun,

Li WenWei

Publication year - 2021

Publication title -

angewandte chemie international edition

Language(s) - English

Resource type - Reports

SCImago Journal Rank - 5.831

H-Index - 550

eISSN - 1521-3773

pISSN - 1433-7851

DOI - 10.1002/anie.202014556

Subject(s) - bimetallic strip , spinel , octahedron , catalysis , chemistry , redox , crystallography , inorganic chemistry , materials science , metallurgy , crystal structure , biochemistry

Bimetallic spinel oxides are efficient catalysts for peroxymonosulfate (PMS) activation but the catalytic mechanism is unclear. The critical role of Mn−O covalency in determining the intrinsic activity of Co 3−x Mn x O 4 and a new mechanism of Co–Mn synergy are revealed by Wen‐Wei Li and co‐workers in their Research Article on page 274. Co strengthens Mn−O covalency in the octahedral configuration of Co 3−x Mn x O 4 , which lowers the charge transfer energy of the Mn Oh –PMS interaction and drastically accelerates Mn VI /Mn III redox cycling.

This content is not available in your region!

Continue researching here.

Having issues? You can contact us here

Accelerating Research