Efficient Non-Invasive Rejuvenation of Spent Lithium Iron Phosphate Batteries Through Controlled Overdischarge.

Jinu Song, Yujie Chen, Nianji Zhang, Cancan Peng, Huan Li, Chao Ye, Shi-Zhang Qiao

Abstract read

In one paragraph

Article in Advanced materials (Deerfield Beach, Fla.), 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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0cells of the map it votes in

0citing papers in PubMed

–field-weighted citation impact

1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

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0 citing papers in PubMed.

No citing paper in PubMed yet.

4 · The record

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5 · Who and what money

Authors and funding

7 authors.

Jinu SongSchool of Chemical Engineering, The University of Adelaide, Adelaide, South Australia, Australia.

Yujie ChenSchool of Chemical Engineering, The University of Adelaide, Adelaide, South Australia, Australia.

Nianji ZhangSchool of Chemical Engineering, The University of Adelaide, Adelaide, South Australia, Australia.

Cancan PengSchool of Chemical Engineering, The University of Adelaide, Adelaide, South Australia, Australia.

Huan LiSchool of Chemical Engineering, The University of Adelaide, Adelaide, South Australia, Australia.

Chao YeSchool of Chemical Engineering, The University of Adelaide, Adelaide, South Australia, Australia.

Shi-Zhang QiaoSchool of Chemical Engineering, The University of Adelaide, Adelaide, South Australia, Australia.ORCID https://orcid.org/0000-0002-4568-8422

Funding

Australian Research Council IC230100042

6 · The paper itself

Abstract

Recycling lithium iron phosphate (LFP) batteries presents critical economic and environmental challenges because of their low metal value and high energy intensity of conventional metallurgical processes. While direct recycling methods offer a pathway for lithium replenishment, they are often hindered by stringent impurity controls and complex operating conditions that limit scalability. Here, we introduce a controlled overdischarge (COD) protocol as a non-invasive strategy to rejuvenate spent LFP (S-LFP) batteries. COD selectively decomposes the solid-electrolyte interphase, releasing trapped Li

Indexed as

Cu dissolutionLFP recyclingnon‐invasive rejuvenationoverdischarge

Identifiers

PMID41664626

DOI10.1002/adma.202522927

PMCPMC12983439

What OpenQuestion holds

Textmetadata

LicenceCC BY

Read underepoch 390

Registered trials

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.