Unraveling the enzyme-like activity of heterogeneous single atom catalyst

Chao Zhao; Can Xiong; Xiaokang Liu; Man Qiao; Zhijun Li; Tongwei Yuan; Jing Wang; Yunteng Qu; XiaoQian Wang; Fangyao Zhou; Qian Xu; Shiqi Wang; Min Chen; Wenyu Wang; Yafei Li; Tao Yao; Yuen Wu; Yadong Li

doi:10.1039/c9cc00199a

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Unraveling the enzyme-like activity of heterogeneous single atom catalyst

Journal article

Peer reviewed

Unraveling the enzyme-like activity of heterogeneous single atom catalyst

Chao Zhao, Can Xiong, Xiaokang Liu, Man Qiao, Zhijun Li, Tongwei Yuan, Jing Wang, Yunteng Qu, XiaoQian Wang, Fangyao Zhou, …

Chemical communications (Cambridge, England), Vol.55(16), pp.2285-2288

19/02/2019

DOI: https://doi.org/10.1039/c9cc00199a

PMID: 30694288

Abstract

Chemistry

Chemistry, Multidisciplinary

Physical Sciences

Science & Technology

Herein, we report a heterogeneous single iron atom catalyst exhibiting excellent peroxidase, oxidase and catalase enzyme-like activities (defined as single atom enzymes, SAEs), exceeding those of Fe3O4 nanozymes by a factor of 40. Our findings open up a new family of artificial materials that mimic natural enzymes.

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Title: Unraveling the enzyme-like activity of heterogeneous single atom catalyst
Creators - without role: Chao Zhao - Hefei National Center for Physical Sciences at Nanoscale
Can Xiong - Hefei National Center for Physical Sciences at Nanoscale
Xiaokang Liu - National Synchrotron Radiation Laboratory
Man Qiao - Nanjing Normal University
Zhijun Li - Hefei National Center for Physical Sciences at Nanoscale
Tongwei Yuan - Shanghai University
Jing Wang - Hefei National Center for Physical Sciences at Nanoscale
Yunteng Qu - Hefei National Center for Physical Sciences at Nanoscale
XiaoQian Wang - Hefei National Center for Physical Sciences at Nanoscale
Fangyao Zhou - Hefei National Center for Physical Sciences at Nanoscale
Qian Xu - National Synchrotron Radiation Laboratory
Shiqi Wang - Hefei National Center for Physical Sciences at Nanoscale
Min Chen - Hefei National Center for Physical Sciences at Nanoscale
Wenyu Wang - Hefei National Center for Physical Sciences at Nanoscale
Yafei Li - Nanjing Normal University
Tao Yao - Univ Sci & Technol China, Natl Synchrotron Radiat Lab, Hefei 230029, Anhui, Peoples R China
Yuen Wu - Hefei National Center for Physical Sciences at Nanoscale
Yadong Li - Tsinghua University
Publication Details: Chemical communications (Cambridge, England), Vol.55(16), pp.2285-2288
Publisher: Royal Soc Chemistry
Number of pages: 4
Grant note: 2017YFA (0208300); 2017YFA (0700104) / National Key R&D Program of China 21522107; 21671180 / National Natural Science Foundation of China; National Natural Science Foundation of China (NSFC)
Identifiers: 9945010308331
Academic Unit: King Abdullah University of Science & Technology
Language: English
Resource Type: Journal article