Integrating high-sensitivity photodetector and high-energy aqueous battery in all-in-one triple-twisted fiber
Fiber-shaped photodetectors (FPDs) have attracted special attention to wearable health monitoring due to their 3D absorption capabilities. However, the practical application of traditional FPDs is severely limited by the irreversible degradation of performance caused by vulnerable interface compatib...
| Main Authors: | , , , , , , , , , , , |
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| Other Authors: | |
| Format: | Journal Article |
| Language: | English |
| Published: |
2024
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| Subjects: | |
| Online Access: | https://hdl.handle.net/10356/173451 |
| _version_ | 1824455283196297216 |
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| author | Lu, Zecheng Chen, Long Zhou, Jianxian He, Bing Liu, Ruijian Zhu, Chengjun Xue, Pan Sun, Yan Li, Chunsheng Wei, Lei Li, Qingwen Zhang, Qichong |
| author2 | School of Electrical and Electronic Engineering |
| author_facet | School of Electrical and Electronic Engineering Lu, Zecheng Chen, Long Zhou, Jianxian He, Bing Liu, Ruijian Zhu, Chengjun Xue, Pan Sun, Yan Li, Chunsheng Wei, Lei Li, Qingwen Zhang, Qichong |
| author_sort | Lu, Zecheng |
| collection | NTU |
| description | Fiber-shaped photodetectors (FPDs) have attracted special attention to wearable health monitoring due to their 3D absorption capabilities. However, the practical application of traditional FPDs is severely limited by the irreversible degradation of performance caused by vulnerable interface compatibility on complex deformation and a single function. Here, an integrated photoelectrochemical FPD/battery device (FPDB) is designed, consisting of a common electrode, photoanode, anode, and sol-gel electrolyte as an isolation layer, which not only effectively avoids the short circuit problem of FPD but also endows high-efficiency energy storage capacity. As expected, the resulting all-in-one triple-twisted fiber-shaped FPDB simultaneously achieves high responsiveness of 151.45 mA W-1 and excellent volume capacity of 18.75 mAh cm-3. Such a stable architectural design and multifunctional integration of functional fibers accelerate the development of next-generation wearable fabrics. |
| first_indexed | 2025-02-19T03:35:44Z |
| format | Journal Article |
| id | ntu-10356/173451 |
| institution | Nanyang Technological University |
| language | English |
| last_indexed | 2025-02-19T03:35:44Z |
| publishDate | 2024 |
| record_format | dspace |
| spelling | ntu-10356/1734512024-02-06T07:10:30Z Integrating high-sensitivity photodetector and high-energy aqueous battery in all-in-one triple-twisted fiber Lu, Zecheng Chen, Long Zhou, Jianxian He, Bing Liu, Ruijian Zhu, Chengjun Xue, Pan Sun, Yan Li, Chunsheng Wei, Lei Li, Qingwen Zhang, Qichong School of Electrical and Electronic Engineering Engineering Aqueous Battery Common Electrode Fiber-shaped photodetectors (FPDs) have attracted special attention to wearable health monitoring due to their 3D absorption capabilities. However, the practical application of traditional FPDs is severely limited by the irreversible degradation of performance caused by vulnerable interface compatibility on complex deformation and a single function. Here, an integrated photoelectrochemical FPD/battery device (FPDB) is designed, consisting of a common electrode, photoanode, anode, and sol-gel electrolyte as an isolation layer, which not only effectively avoids the short circuit problem of FPD but also endows high-efficiency energy storage capacity. As expected, the resulting all-in-one triple-twisted fiber-shaped FPDB simultaneously achieves high responsiveness of 151.45 mA W-1 and excellent volume capacity of 18.75 mAh cm-3. Such a stable architectural design and multifunctional integration of functional fibers accelerate the development of next-generation wearable fabrics. This work was supported by the Natural Science Foundation of Jiangsu Province (BK20220288), the National Key R&D Program of China (2022YFA1203304), the Suzhou Institute of Nano-Tech and Nano-Bionics, Chinese Academy of Sciences (start-up grant E1552102), and the National Natural Science Foundation of China (No. 62064010). 2024-02-05T04:36:25Z 2024-02-05T04:36:25Z 2023 Journal Article Lu, Z., Chen, L., Zhou, J., He, B., Liu, R., Zhu, C., Xue, P., Sun, Y., Li, C., Wei, L., Li, Q. & Zhang, Q. (2023). Integrating high-sensitivity photodetector and high-energy aqueous battery in all-in-one triple-twisted fiber. ACS Nano, 17(20), 20087-20097. https://dx.doi.org/10.1021/acsnano.3c05710 1936-0851 https://hdl.handle.net/10356/173451 10.1021/acsnano.3c05710 37787647 2-s2.0-85175218079 20 17 20087 20097 en ACS Nano © 2023 American Chemical Society. All rights reserved. |
| spellingShingle | Engineering Aqueous Battery Common Electrode Lu, Zecheng Chen, Long Zhou, Jianxian He, Bing Liu, Ruijian Zhu, Chengjun Xue, Pan Sun, Yan Li, Chunsheng Wei, Lei Li, Qingwen Zhang, Qichong Integrating high-sensitivity photodetector and high-energy aqueous battery in all-in-one triple-twisted fiber |
| title | Integrating high-sensitivity photodetector and high-energy aqueous battery in all-in-one triple-twisted fiber |
| title_full | Integrating high-sensitivity photodetector and high-energy aqueous battery in all-in-one triple-twisted fiber |
| title_fullStr | Integrating high-sensitivity photodetector and high-energy aqueous battery in all-in-one triple-twisted fiber |
| title_full_unstemmed | Integrating high-sensitivity photodetector and high-energy aqueous battery in all-in-one triple-twisted fiber |
| title_short | Integrating high-sensitivity photodetector and high-energy aqueous battery in all-in-one triple-twisted fiber |
| title_sort | integrating high sensitivity photodetector and high energy aqueous battery in all in one triple twisted fiber |
| topic | Engineering Aqueous Battery Common Electrode |
| url | https://hdl.handle.net/10356/173451 |
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