[ASAP] High Li-Ion Conductivity in Pyrochlore-Type Solid Electrolyte Li2–xLa(1+x)/3M2O6F (M = Nb, Ta) Posted on 28 March 2024 by Akihisa Aimi, Hitoshi Onodera, Yuta Shimonishi, Kenjiro Fujimoto, and Shuhei Yoshida Chemistry of MaterialsDOI: 10.1021/acs.chemmater.3c03288