Built-in superionic conductive phases enabling dendrite-free, long lifespan and high specific capacity composite lithium for stable solid-state lithium batteries

Authors: Guanjie Lu, Menghong Li, Peng Chen, Weikang Zheng, Zuguang Yang, Ronghua Wang, Chaohe Xu

Published: 2023-02-07

Abstract

A composite lithium anode with built-in superionic conductive Li3N and LiNxOy phases can greatly promote the ionic diffusion capability of bulk lithium, simultaneously improve the wettability, and construct a robust ionic conductive interface.