纤维/纱线基摩擦纳米发电机的制造与集成

Fiber/Yarn Based Triboelectric Nanogenerator:Fabrication and Integration

随着对可持续、可穿戴、清洁能源需求的增长,摩擦纳米发电机(TENG)引起了人们广泛的关注。基于纺织品的摩擦纳米发电机(T-TENG)具有轻薄柔软、穿着舒适的优点,一直是设计研究的焦点。由于纤维和纱线是纺织品的基本单位,纤维/纱线基TENG可以通过后续加工处理制备成不同结构的织物或集成在其他织物中,充分保留织物结构本身的优势,因此设计和开发具有优异性能的纤维/纱线基TENG被认为是制造T-TENG根本解决方案之一。本文介绍了TENG的基本原理、纤维/纱线基TENG制造技术,并对纤维/纱线基TENG的集成策略进行了综述,最后对制备纤维/纱线基TENG提出了展望并总结了面临的挑战。

With the growing demand for sustainable,wearable,and clean energy,triboelectric nanogenerator(TENG)has attracted wide attention.Textile-based triboelectric nanogenerator(T-TENG)has the advantages of lightweight,soft,and comfortable wearing,and has been the focus of design and research.Since fiber and yarn are the basic units of textiles,fiber/yarn-based TENG can be prepared into fabrics with different structures or integrated into other fabrics through subsequent processing,which can fully retain the advantages of fabric structure itself.Therefore,the design and development of fiber/yarn-based TENG with excellent performance is considered to be one of the fundamental solutions for the manufacture of T-TENG.This paper introduces the basic principles of TENG,fiber/yarn-based TENG manufacturing technology,and the integrated strategy of fiber/yarn-based TENG.Finally,the challenges and prospects for the preparation of fiber/yarn-based TENG are presented.