Microscopic mechanism of biphasic interface relaxation in lithium iron phosphate after delithiation
oleh: Shunsuke Kobayashi, Akihide Kuwabara, Craig A. J. Fisher, Yoshio Ukyo, Yuichi Ikuhara
| Format: | Article |
|---|---|
| Diterbitkan: | Nature Portfolio 2018-07-01 |
Deskripsi
Improving the performance of Li-ion batteries relies on understanding charging/discharging mechanisms. Here the authors visualize the interfacial structure and composition of a partially delithiated lithium iron phosphate single crystal as a function of time, revealing a mechanism of relaxation.