Nature Communications (Feb 2022)
Thermal-healing of lattice defects for high-energy single-crystalline battery cathodes
- Shaofeng Li,
- Guannan Qian,
- Xiaomei He,
- Xiaojing Huang,
- Sang-Jun Lee,
- Zhisen Jiang,
- Yang Yang,
- Wei-Na Wang,
- Dechao Meng,
- Chang Yu,
- Jun-Sik Lee,
- Yong S. Chu,
- Zi-Feng Ma,
- Piero Pianetta,
- Jieshan Qiu,
- Linsen Li,
- Kejie Zhao,
- Yijin Liu
Affiliations
- Shaofeng Li
- Stanford Synchrotron Radiation Lightsource, SLAC National Accelerator Laboratory
- Guannan Qian
- Stanford Synchrotron Radiation Lightsource, SLAC National Accelerator Laboratory
- Xiaomei He
- School of Mechanical Engineering, Purdue University
- Xiaojing Huang
- National Synchrotron Light Source II, Brookhaven National Laboratory
- Sang-Jun Lee
- Stanford Synchrotron Radiation Lightsource, SLAC National Accelerator Laboratory
- Zhisen Jiang
- Stanford Synchrotron Radiation Lightsource, SLAC National Accelerator Laboratory
- Yang Yang
- National Synchrotron Light Source II, Brookhaven National Laboratory
- Wei-Na Wang
- Department of Chemical Engineering, School of Chemistry and Chemical Engineering, Frontiers Science Center for Transformative Molecules, Shanghai Jiao Tong University
- Dechao Meng
- Department of Chemical Engineering, School of Chemistry and Chemical Engineering, Frontiers Science Center for Transformative Molecules, Shanghai Jiao Tong University
- Chang Yu
- State Key Lab of Fine Chemicals, School of Chemical Engineering, Liaoning Key Lab for Energy Materials and Chemical Engineering, Dalian University of Technology
- Jun-Sik Lee
- Stanford Synchrotron Radiation Lightsource, SLAC National Accelerator Laboratory
- Yong S. Chu
- National Synchrotron Light Source II, Brookhaven National Laboratory
- Zi-Feng Ma
- Department of Chemical Engineering, School of Chemistry and Chemical Engineering, Frontiers Science Center for Transformative Molecules, Shanghai Jiao Tong University
- Piero Pianetta
- Stanford Synchrotron Radiation Lightsource, SLAC National Accelerator Laboratory
- Jieshan Qiu
- State Key Lab of Fine Chemicals, School of Chemical Engineering, Liaoning Key Lab for Energy Materials and Chemical Engineering, Dalian University of Technology
- Linsen Li
- Department of Chemical Engineering, School of Chemistry and Chemical Engineering, Frontiers Science Center for Transformative Molecules, Shanghai Jiao Tong University
- Kejie Zhao
- School of Mechanical Engineering, Purdue University
- Yijin Liu
- Stanford Synchrotron Radiation Lightsource, SLAC National Accelerator Laboratory
- DOI
- https://doi.org/10.1038/s41467-022-28325-5
- Journal volume & issue
-
Vol. 13,
no. 1
pp. 1 – 10
Abstract
The lattice strain and defects in layered oxides is critical to the intercalation chemistry and battery performance. Here, the authors demonstrate a thermal-healing of lattice defects in single-crystalline cathodes caused by the thermal-induced release of lattice strain and the structure ordering.
