Operando Observation of Structural Evolution and Kinetics of Li[Ni0.6Co0.2Mn0.2]O2 at Elevated Temperature
Sign Up to like & getrecommendations! Published in 2020 at "Chemical Research in Chinese Universities"
DOI: 10.1007/s40242-020-0198-8
Abstract: Li[Ni0.6Co0.2Mn0.2]O2(NCM622) is one of the best commercialized cathodes in the battery field. However, poor cyclability at relatively high temperature hinders its multiple usages. Here, operando tests were performed to investigate the phase transitions and electron/ion… read more here.
Keywords: temperature; operando observation; observation structural; structural evolution ... See more keywords
A facile method to improve electrochemical performances of nickel-rich cathode material Li(Ni0.6Co0.2Mn0.2)O2 by blending with solid electrolyte
Sign Up to like & getrecommendations! Published in 2019 at "Materials Research Express"
DOI: 10.1088/2053-1591/ab1044
Abstract: The nickel-rich cathode material Li(Ni0.6Co0.2Mn0.2)O2 has begun to attract widespread attentions because of its high capacity and relatively low cost. However, the cyclic stability of Li(Ni0.6Co0.2Mn0.2)O2 is poor when comparing other types of cathode materials.… read more here.
Keywords: rich cathode; nickel rich; 6co0 2mn0; solid electrolyte ... See more keywords