期刊
NANO ENERGY
卷 97, 期 -, 页码 -出版社
ELSEVIER
DOI: 10.1016/j.nanoen.2022.107168
关键词
Bionic scales; Fully-formed knitting technique; Triboelectric nanogenerator; Smart fabric
类别
资金
- National Science Funds of China [11972172]
- State Key Laboratory of New Textile Materials and Advanced Processing Technologies [FZ2021013]
By combining biomimicry technology with knitting structure, a new type of wearable textile material has been developed, capable of harvesting energy and biomechanical energy when used outdoors, and designed a multifunctional intelligent personal outdoor rescue system.
Obtaining inspirations from natural selection have promoted wearable electronics innovation and provided a broad prospect for smart textiles compatible with excellent biological characteristics. Combining bionic scales with knitted structure can satisfy the conflicting requirements of protection and flexibility, which is vital to the smart outdoor garment application. However, it is very difficult to integrate high-speed fabrication and intelligentization of the complex bionic structure and the fabric while maintaining the original flexibility, comfort, and breathability of the fabric as much as possible. Herein, a novel, one-time, high-speed V-bed flat knitting fully formed technology is used to prepare a bionic scales knitting triboelectric generator (BSK-TENG) as a new kind of wearable fabric with both intelligence and function. When used outdoors, the BSK-TENG can harvest water-drop energy and biomechanical energy owing to its distinctive 3D hierarchy structure. Besides, a multifunctional and intelligent personal outdoor rescue system with wireless signal transmission is also designed and manufactured by using the BSK-TENG as a self-powered and wearable human-computer interaction sensing device. What's more, due to the obvious anisotropy exhibited during bending, the BSK-TENG can be further used as joint supporting protection for outdoor sports. This mass-produced 3D BSK-TENG not only has great commercial potential, but also can provide a promising research direction for multifunctional wearable devices in energy harvesting, self-powered sensing and human health protection.
作者
我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。
推荐
暂无数据