Multidimensional Hierarchical Fabric-Based Supercapacitor with Bionic Fiber Microarrays for Smart Wearable Electronic Textiles
| Autor: | Xiansheng Zhang, Lijun Qu, Yulong Ma, Mingwei Tian, Zengqing Li, Shifeng Zhu, Xianjing Du, Lihong Wang |
|---|---|
| Rok vydání: | 2019 |
| Předmět: |
Bionics
Supercapacitor Materials science Textile business.industry Textiles Wearable computer Nanotechnology 02 engineering and technology Electric Capacitance 010402 general chemistry 021001 nanoscience & nanotechnology 01 natural sciences 0104 chemical sciences Wearable Electronic Devices Humans General Materials Science Fiber 0210 nano-technology business Electrodes Monitoring Physiologic |
| Zdroj: | ACS Applied Materials & Interfaces. 11:46278-46285 |
| ISSN: | 1944-8252 1944-8244 |
| DOI: | 10.1021/acsami.9b19078 |
| Popis: | Flexible textile-based supercapacitors (SCs) have attracted a lot of attention, with the artificial intelligence technology and smart wearable electronic textiles developing rapidly. However, energy-storage performance of common textile-based SCs is always restricted with the low-dimensional substrates (i.e., one-dimensional fibers or two-dimensional fabrics), and hence flexible textile-based SCs with multifarious hierarchical substrates are highly desired. Herein, a multidimensional hierarchical fabric electrode model with a bionic fiber microarray structure has been designed, inspired by the "grasp effect" of the sophisticated arrangement structures of hedgehog spines, and the bionic assembled SCs exhibit an enhanced specific areal capacitance (245.5 mF/cm |
| Databáze: | OpenAIRE |
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