Publikationsdatum:
2018-07-17
Beschreibung:
Nucleation of dislocations and their dynamics in layered oxide cathode materials during battery charging Nucleation of dislocations and their dynamics in layered oxide cathode materials during battery charging, Published online: 16 July 2018; doi:10.1038/s41560-018-0184-2 Voltage fade is a major obstacle for the efficient use of lithium-rich layered oxide materials in batteries. Here, the authors reveal the link between voltage fade and nucleation of a mobile dislocation network in the oxide nanoparticles, offering design ideas to restore the voltage.
Digitale ISSN:
2058-7546
Thema:
Energietechnik