Revealing the Role of W-Doping in Enhancing the Electrochemical Performance of the LiNi0.6Co0.2Mn0.2O2 Cathode at 4.5 V.
Chu B, You L, Li G, Huang T, Yu A.
Chu B, et al. Among authors: li g.
ACS Appl Mater Interfaces. 2021 Feb 17;13(6):7308-7316. doi: 10.1021/acsami.0c21501. Epub 2021 Feb 2.
ACS Appl Mater Interfaces. 2021.
PMID: 33528989
Combining experiments and theoretical calculations, it can be found that W-doping is most preferred at Co sites, and the average charge around O in the NiO(6) octahedron becomes more negative after W-doping, which can successfully restrain the release of oxygen, thereby improving …
Combining experiments and theoretical calculations, it can be found that W-doping is most preferred at Co sites, and the average charge arou …