DOI: 10.1039/d6ta06431k ISSN: 2050-7488
LiSiC 2 : a near-zero-strain mixed ionic-electronic conductor for extreme environment anodes
Mengxin Lu, Jianfu Li, Mengyuan Zhu, Yong Liu, Jianan Yuan, Jiani Lin, Xiaoli WangPristine LiSiC 2 achieves fast Li + conduction at 1000 K. Li-vacancy engineering enables superionic transport at 400 K, and its rigid host has ultra‑small volume expansion and favourable ductility, rendering LiSiC 2 a promising high-temperature anode.