Nature Communications (Nov 2021)
Defect engineering on V2O3 cathode for long-cycling aqueous zinc metal batteries
- Kefu Zhu,
- Shiqiang Wei,
- Hongwei Shou,
- Feiran Shen,
- Shuangming Chen,
- Pengjun Zhang,
- Changda Wang,
- Yuyang Cao,
- Xin Guo,
- Mi Luo,
- Hongjun Zhang,
- Bangjiao Ye,
- Xiaojun Wu,
- Lunhua He,
- Li Song
Affiliations
- Kefu Zhu
- National Synchrotron Radiation Laboratory, CAS Center for Excellence in Nanoscience, University of Science and Technology of China
- Shiqiang Wei
- National Synchrotron Radiation Laboratory, CAS Center for Excellence in Nanoscience, University of Science and Technology of China
- Hongwei Shou
- National Synchrotron Radiation Laboratory, CAS Center for Excellence in Nanoscience, University of Science and Technology of China
- Feiran Shen
- Spallation Neutron Source Science Center
- Shuangming Chen
- National Synchrotron Radiation Laboratory, CAS Center for Excellence in Nanoscience, University of Science and Technology of China
- Pengjun Zhang
- National Synchrotron Radiation Laboratory, CAS Center for Excellence in Nanoscience, University of Science and Technology of China
- Changda Wang
- National Synchrotron Radiation Laboratory, CAS Center for Excellence in Nanoscience, University of Science and Technology of China
- Yuyang Cao
- National Synchrotron Radiation Laboratory, CAS Center for Excellence in Nanoscience, University of Science and Technology of China
- Xin Guo
- National Synchrotron Radiation Laboratory, CAS Center for Excellence in Nanoscience, University of Science and Technology of China
- Mi Luo
- State Key Laboratory of Particle Detection and Electronics & Hefei National Laboratory for Physical Sciences at the Microscale, University of Science and Technology of China
- Hongjun Zhang
- State Key Laboratory of Particle Detection and Electronics & Hefei National Laboratory for Physical Sciences at the Microscale, University of Science and Technology of China
- Bangjiao Ye
- State Key Laboratory of Particle Detection and Electronics & Hefei National Laboratory for Physical Sciences at the Microscale, University of Science and Technology of China
- Xiaojun Wu
- School of Chemistry and Material Sciences, University of Science and Technology of China
- Lunhua He
- Spallation Neutron Source Science Center
- Li Song
- National Synchrotron Radiation Laboratory, CAS Center for Excellence in Nanoscience, University of Science and Technology of China
- DOI
- https://doi.org/10.1038/s41467-021-27203-w
- Journal volume & issue
-
Vol. 12,
no. 1
pp. 1 – 9
Abstract
Aqueous Zn metal batteries are a promising system for high-power electrochemical energy storage. Here, the authors investigate a defective V2O3 cathode via neutron and X-ray techniques and test the material in Zn metal cell configuration for 30k cycles.
