A foldable self-healing rocking chair zinc-ion battery using a three-dimensional zinc metal-free anode

We developed H 2 Ti 5 O 11 · x H 2 O on carbon cloth (HTO· x H 2 O/CC) as a binder-free Zn metal-free anode. This 'rocking chair' battery incorporated a ZnMn 2 O 4 /CC cathode, HTO· x H 2 O/CC anode, and a polyacrylamide-based electrolyte, and exhibited satisfactory flexibility and self-he...

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Bibliographic Details
Published inChemical communications (Cambridge, England) Vol. 59; no. 92; pp. 13739 - 13742
Main Authors Long, Jiawei, Han, Tianli, Lin, Xirong, Zhu, Yajun, Liu, Jinyun
Format Journal Article
LanguageEnglish
Published Cambridge Royal Society of Chemistry 16.11.2023
Subjects
Cutting wear
Polyacrylamide
Rechargeable batteries
Zinc compounds
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Summary:We developed H 2 Ti 5 O 11 · x H 2 O on carbon cloth (HTO· x H 2 O/CC) as a binder-free Zn metal-free anode. This 'rocking chair' battery incorporated a ZnMn 2 O 4 /CC cathode, HTO· x H 2 O/CC anode, and a polyacrylamide-based electrolyte, and exhibited satisfactory flexibility and self-healing. It displayed recoverable capacities after four repetitions of cutting and healing, indicating a potential using as a foldable and wearable battery. H 2 Ti 5 O 11 · x H 2 O/carbon cloth was developed as a Zn metal-free anode for high-performance zinc-ion batteries. The as-assembled battery delivered stable capacities at different angles, which is significant for foldable and wearable batteries.
Bibliography:Electronic supplementary information (ESI) available. See DOI
https://doi.org/10.1039/d3cc04360f
ObjectType-Article-1
SourceType-Scholarly Journals-1
ObjectType-Feature-2
content type line 23
ISSN:1359-7345
1364-548X
DOI:10.1039/d3cc04360f