Interphase formation versus fluoride-ion insertion in tunnel-structured transition metal antimonites

Fluoridating reagents are used to model interfacial reactions in fluoride-ion batteries. Topochemical F-ion insertion is seen for one-dimensional (1D) tunnel-structured FeSb 2 O 4 but interphase formation comprising antimony (oxy)fluorides is observed for MnSb 2 O 4 .

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Veröffentlicht in:Chemical communications (Cambridge, England) England), 2024-11
Hauptverfasser: Giem, Alice R., Ayala, Jaime R., Cheng, Jingxiang, Weiland, Conan, Jaye, Cherno, Fischer, Daniel A., Banerjee, Sarbajit
Format: Artikel
Sprache:eng
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Zusammenfassung:Fluoridating reagents are used to model interfacial reactions in fluoride-ion batteries. Topochemical F-ion insertion is seen for one-dimensional (1D) tunnel-structured FeSb 2 O 4 but interphase formation comprising antimony (oxy)fluorides is observed for MnSb 2 O 4 .
ISSN:1359-7345
1364-548X
1364-548X
DOI:10.1039/D4CC04331F