Fluorine migration regulation for direct regeneration of high-nickel cathode scraps

Journal of Materials Chemistry A 2026

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Authors: Yongshun Bao, Binglei Jiao, Thangavelu Dhanasekaran, Qiao Zhang, Jinxing Chen, Guiling Wang, Panpan Xu
DOI: 10.1039/d6ta00827e
Cited by: 1
References: 43

Abstract

In this work, a calcium citrate-assisted strategy is proposed, in which preferential reaction with HF suppresses fluorination side reactions arising from PVDF pyrolysis, thereby enabling efficient and stable regeneration of cathode materials.

Fields of Study & Subjects

Extraction and Separation Processes Recycling and Waste Management Techniques Photovoltaic Systems and Sustainability

Publication details

Journal / source
Journal of Materials Chemistry A
Publisher
Royal Society of Chemistry (RSC)
Volume
14
Issue
32
Pages
20923–20933
Publication date
1 January 2026
Language
EN