Toward a high-performance all-plastic full battery with a single organic polymer as both cathode and anode
The design and fabrication of high-performance all-plastic batteries is essentially important to achieve future flexible electronics. A major challenge in this field is the lack of stable and reliable soft organic electrodes with satisfactory performance. Here, a novel all-plastic-electrode based Li...
| Main Authors: | , , , |
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| Other Authors: | |
| Format: | Journal Article |
| Language: | English |
| Published: |
2020
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| Subjects: | |
| Online Access: | https://hdl.handle.net/10356/139322 |
| _version_ | 1811679577773178880 |
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| author | Xie, Jian Wang, Zilong Xu, Jason Zhichuan Zhang, Qichun |
| author2 | School of Materials Science & Engineering |
| author_facet | School of Materials Science & Engineering Xie, Jian Wang, Zilong Xu, Jason Zhichuan Zhang, Qichun |
| author_sort | Xie, Jian |
| collection | NTU |
| description | The design and fabrication of high-performance all-plastic batteries is essentially important to achieve future flexible electronics. A major challenge in this field is the lack of stable and reliable soft organic electrodes with satisfactory performance. Here, a novel all-plastic-electrode based Li-ion battery with a single flexible bi-functional ladderized heterocyclic poly(quinone), (C6O2S2)n, as both cathode and anode is demonstrated. Benefiting from its unique ladder-like quinone and dithioether structure, the as-prepared polymer cathode shows a high energy density of 624 Wh kg−1 (vs lithium anode) and a stable battery life of 1000 cycles. Moreover, the as-fabricated symmetric full-battery delivers a large capacity of 249 mAh g−1 (at 20 mA g−1), a good capacity retention of 119 mAh g−1 after 250 cycles (at 1.0 A g−1) and a noteworthy energy density up to 276 Wh kg−1. The superior performance of poly(2,3-dithiino-1,4-benzoquinone)-based electrode rivals most of the state-of-the-art demonstrations on organic-based metal-ion shuttling batteries. The study provides an effective strategy to develop stable bi-functional electrode materials toward the next-generation of high performance all-plastic batteries. |
| first_indexed | 2024-10-01T03:11:22Z |
| format | Journal Article |
| id | ntu-10356/139322 |
| institution | Nanyang Technological University |
| language | English |
| last_indexed | 2024-10-01T03:11:22Z |
| publishDate | 2020 |
| record_format | dspace |
| spelling | ntu-10356/1393222020-06-01T10:26:42Z Toward a high-performance all-plastic full battery with a single organic polymer as both cathode and anode Xie, Jian Wang, Zilong Xu, Jason Zhichuan Zhang, Qichun School of Materials Science & Engineering School of Physical and Mathematical Sciences Engineering::Materials All-plastic Heterocyclic Dithioether The design and fabrication of high-performance all-plastic batteries is essentially important to achieve future flexible electronics. A major challenge in this field is the lack of stable and reliable soft organic electrodes with satisfactory performance. Here, a novel all-plastic-electrode based Li-ion battery with a single flexible bi-functional ladderized heterocyclic poly(quinone), (C6O2S2)n, as both cathode and anode is demonstrated. Benefiting from its unique ladder-like quinone and dithioether structure, the as-prepared polymer cathode shows a high energy density of 624 Wh kg−1 (vs lithium anode) and a stable battery life of 1000 cycles. Moreover, the as-fabricated symmetric full-battery delivers a large capacity of 249 mAh g−1 (at 20 mA g−1), a good capacity retention of 119 mAh g−1 after 250 cycles (at 1.0 A g−1) and a noteworthy energy density up to 276 Wh kg−1. The superior performance of poly(2,3-dithiino-1,4-benzoquinone)-based electrode rivals most of the state-of-the-art demonstrations on organic-based metal-ion shuttling batteries. The study provides an effective strategy to develop stable bi-functional electrode materials toward the next-generation of high performance all-plastic batteries. MOE (Min. of Education, S’pore) 2020-05-19T01:20:28Z 2020-05-19T01:20:28Z 2018 Journal Article Xie, J., Wang, Z., Xu, J. Z., & Zhang, Q. (2018). Toward a high-performance all-plastic full battery with a single organic polymer as both cathode and anode. Advanced Energy Materials, 8(21), 1703509-. doi:10.1002/aenm.201703509 1614-6832 https://hdl.handle.net/10356/139322 10.1002/aenm.201703509 2-s2.0-85050456004 21 8 en Advanced Energy Materials © 2018 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim. All rights reserved. |
| spellingShingle | Engineering::Materials All-plastic Heterocyclic Dithioether Xie, Jian Wang, Zilong Xu, Jason Zhichuan Zhang, Qichun Toward a high-performance all-plastic full battery with a single organic polymer as both cathode and anode |
| title | Toward a high-performance all-plastic full battery with a single organic polymer as both cathode and anode |
| title_full | Toward a high-performance all-plastic full battery with a single organic polymer as both cathode and anode |
| title_fullStr | Toward a high-performance all-plastic full battery with a single organic polymer as both cathode and anode |
| title_full_unstemmed | Toward a high-performance all-plastic full battery with a single organic polymer as both cathode and anode |
| title_short | Toward a high-performance all-plastic full battery with a single organic polymer as both cathode and anode |
| title_sort | toward a high performance all plastic full battery with a single organic polymer as both cathode and anode |
| topic | Engineering::Materials All-plastic Heterocyclic Dithioether |
| url | https://hdl.handle.net/10356/139322 |
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