Advanced materials (Deerfield Beach, Fla.)
Breaking Bond-Strain Lockstep in Multielectron Anodes.
Shuting Sun, Fang Chen, Feike Pei, Shunjie Xu, Jiashu Yuan, Wenhui Wang, Ruhong Li
Published: 202610.1002/adma.202517295
Abstract
The pervasive bond-strain negative feedback loop in multi-electron conversion-alloy anodes, where strong covalent bonds constrain lattice transformation during sodiation, induces strain accumulation and bond rupture. This results in sluggish kinetics…
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