Concepedia

Fast Li<sup>+</sup> transport kinetics enabled by TiN nanofibers in hybrid polymer-based electrolytes for long-life Li metal batteries

Yixin Wu, Yang Wang, Ziqi Zhao, Jian Wang, Minghua Chen

Energy & Environmental Science · 2025 · 52 citations · 37 references

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Concepts

Abstract

Fibrous TiN fillers are incorporated into PVDF–HFP-based quasi-solid-state polymer electrolytes, serving multiple functions and significantly enhancing interfacial Li-ion transport kinetics, thereby ensuring stability over 3000 cycles at 2 C.

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