Nature Communications (May 2021)
Boosting oxygen reduction activity and enhancing stability through structural transformation of layered lithium manganese oxide
- Xuepeng Zhong,
- M’hamed Oubla,
- Xiao Wang,
- Yangyang Huang,
- Huiyan Zeng,
- Shaofei Wang,
- Kun Liu,
- Jian Zhou,
- Lunhua He,
- Haihong Zhong,
- Nicolas Alonso-Vante,
- Chin-Wei Wang,
- Wen-Bin Wu,
- Hong-Ji Lin,
- Chien-Te Chen,
- Zhiwei Hu,
- Yunhui Huang,
- Jiwei Ma
Affiliations
- Xuepeng Zhong
- Shanghai Key Laboratory for R&D and Application of Metallic Functional Materials, Institute of New Energy for Vehicles, School of Materials Science and Engineering, Tongji University
- M’hamed Oubla
- Shanghai Key Laboratory for R&D and Application of Metallic Functional Materials, Institute of New Energy for Vehicles, School of Materials Science and Engineering, Tongji University
- Xiao Wang
- Max Planck Institute for Chemical Physics of Solids
- Yangyang Huang
- Shanghai Key Laboratory for R&D and Application of Metallic Functional Materials, Institute of New Energy for Vehicles, School of Materials Science and Engineering, Tongji University
- Huiyan Zeng
- Shanghai Key Laboratory for R&D and Application of Metallic Functional Materials, Institute of New Energy for Vehicles, School of Materials Science and Engineering, Tongji University
- Shaofei Wang
- Australian Centre for Neutron Scattering, Australian Nuclear Science and Technology Organization
- Kun Liu
- Center for Alloy Innovation and Design, State Key Laboratory for Mechanical Behavior of Materials, Xi’an Jiaotong University
- Jian Zhou
- Center for Alloy Innovation and Design, State Key Laboratory for Mechanical Behavior of Materials, Xi’an Jiaotong University
- Lunhua He
- Beijing National Laboratory for Condensed Matter Physics, Institute of Physics, Chinese Academy of Sciences
- Haihong Zhong
- IC2MP, UMR-CNRS 7285, University of Poitiers
- Nicolas Alonso-Vante
- IC2MP, UMR-CNRS 7285, University of Poitiers
- Chin-Wei Wang
- National Synchrotron Radiation Research Center
- Wen-Bin Wu
- National Synchrotron Radiation Research Center
- Hong-Ji Lin
- National Synchrotron Radiation Research Center
- Chien-Te Chen
- National Synchrotron Radiation Research Center
- Zhiwei Hu
- Max Planck Institute for Chemical Physics of Solids
- Yunhui Huang
- Shanghai Key Laboratory for R&D and Application of Metallic Functional Materials, Institute of New Energy for Vehicles, School of Materials Science and Engineering, Tongji University
- Jiwei Ma
- Shanghai Key Laboratory for R&D and Application of Metallic Functional Materials, Institute of New Energy for Vehicles, School of Materials Science and Engineering, Tongji University
- DOI
- https://doi.org/10.1038/s41467-021-23430-3
- Journal volume & issue
-
Vol. 12,
no. 1
pp. 1 – 12
Abstract
Structural degradation in manganese oxides leads to unstable activity during long-term cycles. Herein, authors demonstrated that reduced unstable O 2p holes and the short interlayer distance of layered lithium manganese oxide are favorable for excellent electrocatalytic stability and activity.
