Molecular Engineering Design for High-Performance Aqueous Zinc-Organic Battery
Highlights The conjugated thioether (–S–) bonds as connected units not only improve the conductivity of compounds but also inhibit their dissolution by both extended π-conjugated plane and constructed flexible molecular skeleton. The Zn//4S6Q battery based on 3.5 M Zn(ClO4)2 electrolyte shows excell...
| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
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SpringerOpen
2023-01-01
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| Series: | Nano-Micro Letters |
| Subjects: | |
| Online Access: | https://doi.org/10.1007/s40820-022-01009-x |
| _version_ | 1797557087663816704 |
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| author | Tianjiang Sun Weijia Zhang Qingshun Nian Zhanliang Tao |
| author_facet | Tianjiang Sun Weijia Zhang Qingshun Nian Zhanliang Tao |
| author_sort | Tianjiang Sun |
| collection | DOAJ |
| description | Highlights The conjugated thioether (–S–) bonds as connected units not only improve the conductivity of compounds but also inhibit their dissolution by both extended π-conjugated plane and constructed flexible molecular skeleton. The Zn//4S6Q battery based on 3.5 M Zn(ClO4)2 electrolyte shows excellent rate capacity (208.6 mAh g−1 at 30 A g−1), superlong cycling life (> 20,000 cycles with no capacity fading), and impressive low-temperature performance (201.7 mAh g−1 at − 60 °C). The H+-storage mechanism of 4S6Q compound is demonstrated by comprehensive characterizations. |
| first_indexed | 2024-03-10T17:12:13Z |
| format | Article |
| id | doaj.art-924f3761f16342fd905ba89d4a37691b |
| institution | Directory Open Access Journal |
| issn | 2311-6706 2150-5551 |
| language | English |
| last_indexed | 2024-03-10T17:12:13Z |
| publishDate | 2023-01-01 |
| publisher | SpringerOpen |
| record_format | Article |
| series | Nano-Micro Letters |
| spelling | doaj.art-924f3761f16342fd905ba89d4a37691b2023-11-20T10:37:33ZengSpringerOpenNano-Micro Letters2311-67062150-55512023-01-0115111410.1007/s40820-022-01009-xMolecular Engineering Design for High-Performance Aqueous Zinc-Organic BatteryTianjiang Sun0Weijia Zhang1Qingshun Nian2Zhanliang Tao3Key Laboratory of Advanced Energy Materials Chemistry (Ministry of Education), College of Chemistry, Haihe Laboratory of Sustainable Chemical Transformations, Renewable Energy Conversion and Storage Center, Nankai UniversityKey Laboratory of Advanced Energy Materials Chemistry (Ministry of Education), College of Chemistry, Haihe Laboratory of Sustainable Chemical Transformations, Renewable Energy Conversion and Storage Center, Nankai UniversityCAS Key Laboratory of Materials for Energy Conversion, Department of Materials Science and Engineering, Hefei National Laboratory for Physical Science at the Microscale, University of Science and Technology of China HefeiKey Laboratory of Advanced Energy Materials Chemistry (Ministry of Education), College of Chemistry, Haihe Laboratory of Sustainable Chemical Transformations, Renewable Energy Conversion and Storage Center, Nankai UniversityHighlights The conjugated thioether (–S–) bonds as connected units not only improve the conductivity of compounds but also inhibit their dissolution by both extended π-conjugated plane and constructed flexible molecular skeleton. The Zn//4S6Q battery based on 3.5 M Zn(ClO4)2 electrolyte shows excellent rate capacity (208.6 mAh g−1 at 30 A g−1), superlong cycling life (> 20,000 cycles with no capacity fading), and impressive low-temperature performance (201.7 mAh g−1 at − 60 °C). The H+-storage mechanism of 4S6Q compound is demonstrated by comprehensive characterizations.https://doi.org/10.1007/s40820-022-01009-xAqueous Zn-organic batterySmall sulfur heterocyclic quinonesConjugated thioether skeletonSuperlong cycling lifeH+-involved mechanism − 60 °C |
| spellingShingle | Tianjiang Sun Weijia Zhang Qingshun Nian Zhanliang Tao Molecular Engineering Design for High-Performance Aqueous Zinc-Organic Battery Nano-Micro Letters Aqueous Zn-organic battery Small sulfur heterocyclic quinones Conjugated thioether skeleton Superlong cycling life H+-involved mechanism − 60 °C |
| title | Molecular Engineering Design for High-Performance Aqueous Zinc-Organic Battery |
| title_full | Molecular Engineering Design for High-Performance Aqueous Zinc-Organic Battery |
| title_fullStr | Molecular Engineering Design for High-Performance Aqueous Zinc-Organic Battery |
| title_full_unstemmed | Molecular Engineering Design for High-Performance Aqueous Zinc-Organic Battery |
| title_short | Molecular Engineering Design for High-Performance Aqueous Zinc-Organic Battery |
| title_sort | molecular engineering design for high performance aqueous zinc organic battery |
| topic | Aqueous Zn-organic battery Small sulfur heterocyclic quinones Conjugated thioether skeleton Superlong cycling life H+-involved mechanism − 60 °C |
| url | https://doi.org/10.1007/s40820-022-01009-x |
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