Synthesis of Mn3O4 on carbon cloth for flexible supercapacitors
Mn3O4@CC electrodes were synthesized via a fast one-step molten salt method for flexible quasi-solid symmetric supercapacitors. Mn3O4 grows rapidly in a high polarity molten salt system and strongly anchors to carbon cloth. The molten salt method can realize sodion embedded in Mn3O4 and then improve...
| Main Authors: | , |
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| Format: | Article |
| Language: | English |
| Published: |
Elsevier
2023-06-01
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| Series: | Materials Letters: X |
| Subjects: | |
| Online Access: | http://www.sciencedirect.com/science/article/pii/S2590150823000182 |
| _version_ | 1797800957734551552 |
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| author | Liu-Yi Xu Yi-Jie Gu |
| author_facet | Liu-Yi Xu Yi-Jie Gu |
| author_sort | Liu-Yi Xu |
| collection | DOAJ |
| description | Mn3O4@CC electrodes were synthesized via a fast one-step molten salt method for flexible quasi-solid symmetric supercapacitors. Mn3O4 grows rapidly in a high polarity molten salt system and strongly anchors to carbon cloth. The molten salt method can realize sodion embedded in Mn3O4 and then improve the conductivity and capacitance. The results show that the Na-0.9-based supercapacitor exhibits a high capacitance of 1225.7 mF cm−2 at 5 mA cm−2. The preparation method, design strategy on structure of composition in this work will provide a novel route to realize high-performance flexible supercapacitors. |
| first_indexed | 2024-03-13T04:43:07Z |
| format | Article |
| id | doaj.art-1d39935e493a46dca1846a845544088b |
| institution | Directory Open Access Journal |
| issn | 2590-1508 |
| language | English |
| last_indexed | 2024-03-13T04:43:07Z |
| publishDate | 2023-06-01 |
| publisher | Elsevier |
| record_format | Article |
| series | Materials Letters: X |
| spelling | doaj.art-1d39935e493a46dca1846a845544088b2023-06-19T04:29:26ZengElsevierMaterials Letters: X2590-15082023-06-0118100198Synthesis of Mn3O4 on carbon cloth for flexible supercapacitorsLiu-Yi Xu0Yi-Jie Gu1College of Electronics and Information, Hangzhou Dianzi University, Hangzhou 310018, PR ChinaCorresponding author.; College of Electronics and Information, Hangzhou Dianzi University, Hangzhou 310018, PR ChinaMn3O4@CC electrodes were synthesized via a fast one-step molten salt method for flexible quasi-solid symmetric supercapacitors. Mn3O4 grows rapidly in a high polarity molten salt system and strongly anchors to carbon cloth. The molten salt method can realize sodion embedded in Mn3O4 and then improve the conductivity and capacitance. The results show that the Na-0.9-based supercapacitor exhibits a high capacitance of 1225.7 mF cm−2 at 5 mA cm−2. The preparation method, design strategy on structure of composition in this work will provide a novel route to realize high-performance flexible supercapacitors.http://www.sciencedirect.com/science/article/pii/S2590150823000182Energy storage and conversionDefectsFlexible symmetric supercapacitorCarbon clothMn3O4 |
| spellingShingle | Liu-Yi Xu Yi-Jie Gu Synthesis of Mn3O4 on carbon cloth for flexible supercapacitors Materials Letters: X Energy storage and conversion Defects Flexible symmetric supercapacitor Carbon cloth Mn3O4 |
| title | Synthesis of Mn3O4 on carbon cloth for flexible supercapacitors |
| title_full | Synthesis of Mn3O4 on carbon cloth for flexible supercapacitors |
| title_fullStr | Synthesis of Mn3O4 on carbon cloth for flexible supercapacitors |
| title_full_unstemmed | Synthesis of Mn3O4 on carbon cloth for flexible supercapacitors |
| title_short | Synthesis of Mn3O4 on carbon cloth for flexible supercapacitors |
| title_sort | synthesis of mn3o4 on carbon cloth for flexible supercapacitors |
| topic | Energy storage and conversion Defects Flexible symmetric supercapacitor Carbon cloth Mn3O4 |
| url | http://www.sciencedirect.com/science/article/pii/S2590150823000182 |
| work_keys_str_mv | AT liuyixu synthesisofmn3o4oncarbonclothforflexiblesupercapacitors AT yijiegu synthesisofmn3o4oncarbonclothforflexiblesupercapacitors |