Ontology highlight
ABSTRACT:
SUBMITTER: Shin DO
PROVIDER: S-EPMC4678301 | biostudies-literature | 2015 Dec
REPOSITORIES: biostudies-literature
Scientific reports 20151215
Here, we investigate the doping effects on the lithium ion transport behavior in garnet Li7La3Zr2O12 (LLZO) from the combined experimental and theoretical approach. The concentration of Li ion vacancy generated by the inclusion of aliovalent dopants such as Al(3+) plays a key role in stabilizing the cubic LLZO. However, it is found that the site preference of Al in 24d position hinders the three dimensionally connected Li ion movement when heavily doped according to the structural refinement and ...[more]