Literature DB >> 26316037

Engineering the electronic state of a perovskite electrocatalyst for synergistically enhanced oxygen evolution reaction.

Yuqiao Guo1, Yun Tong1, Pengzuo Chen1, Kun Xu1, Jiyin Zhao1, Yue Lin1, Wangsheng Chu2, Zhenmeng Peng3, Changzheng Wu1, Yi Xie1.   

Abstract

A surface hydrogen effect to modulate the pure electronic-state transition in perovskite Ca0.9 Yb0.1 MnO3 synergistically generates a more suitable eg electron filling status and better conductivity. This achieves 100 times higher catalytic activity compared to that of a pristine sample.
© 2015 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

Entities:  

Keywords:  calcium-manganese oxides; eg electron filling; electronic state transitions; oxygen evolution reactions; spin behaviors

Year:  2015        PMID： 26316037     DOI： 10.1002/adma.201502024

Source DB:  PubMed          Journal:  Adv Mater        ISSN： 0935-9648            Impact factor:   30.849


  5 in total

Review 1.  Water electrolysis: from textbook knowledge to the latest scientific strategies and industrial developments.

Authors:  Marian Chatenet; Bruno G Pollet; Dario R Dekel; Fabio Dionigi; Jonathan Deseure; Pierre Millet; Richard D Braatz; Martin Z Bazant; Michael Eikerling; Iain Staffell; Paul Balcombe; Yang Shao-Horn; Helmut Schäfer
Journal:  Chem Soc Rev       Date:  2022-06-06       Impact factor: 60.615

Review 2.  Oxygen Evolution Reaction in Energy Conversion and Storage: Design Strategies Under and Beyond the Energy Scaling Relationship.

Authors:  Jiangtian Li
Journal:  Nanomicro Lett       Date:  2022-04-28

3.  A tailored double perovskite nanofiber catalyst enables ultrafast oxygen evolution.

Authors:  Bote Zhao; Lei Zhang; Dongxing Zhen; Seonyoung Yoo; Yong Ding; Dongchang Chen; Yu Chen; Qiaobao Zhang; Brian Doyle; Xunhui Xiong; Meilin Liu
Journal:  Nat Commun       Date:  2017-02-27       Impact factor: 14.919

4.  Sr, Fe Co-doped Perovskite Oxides With High Performance for Oxygen Evolution Reaction.

Authors:  Qiang Guo; Xiang Li; Haifei Wei; Yi Liu; Lanlan Li; Xiaojing Yang; Xinghua Zhang; Hui Liu; Zunming Lu
Journal:  Front Chem       Date:  2019-04-24       Impact factor: 5.221

Review 5.  Recent Advances in Oxygen Electrocatalysts Based on Perovskite Oxides.

Authors:  Jun Xu; Chan Chen; Zhifei Han; Yuanyuan Yang; Junsheng Li; Qibo Deng
Journal:  Nanomaterials (Basel)       Date:  2019-08-14       Impact factor: 5.076
  5 in total

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