Unraveling interphase-driven failure pathways in LiMn 0.6 Fe 0.4 PO 4 /graphite pouch cells

20260 citationsJournal Articlediamond Open Access

Authors

Chanmonirath (Michael) Chak · University of North Carolina at Chapel Hill

Vadim Shipitsyn · University of North Carolina at Chapel Hill

Ruyi Song · Delaware Technical Community College

Glenn Pastel · DEVCOM Army Research Laboratory

Wenhua Zuo · Argonne National Laboratory

Yuwei Zhu · Arizona State University

Guiliang Xu

Abstract

This work reveals how VC and DTD stabilize CEI and SEI in LMFP/graphite cells, suppressing electrolyte decomposition, Mn dissolution, LiOR formation, and linking interphase evolution to explain failure and enable long-life LMFP-based batteries.

Topics & Keywords

Advancements in Battery Materials Advanced Battery Technologies Research Advanced Battery Materials and Technologies

Publication Details

Published in: EES batteries.

DOI: 10.1039/d5eb00228a

Field-Weighted Citation Impact: 0.00

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Unraveling interphase-driven failure pathways in LiMn <sub>0.6</sub> Fe <sub>0.4</sub> PO <sub>4</sub> /graphite pouch cells

Authors

Abstract

Topics & Keywords

Publication Details