ABSTRACT

Recently, many researchers have paid attention to triboelectric nanogenerators (TENGs) to harvest mechanical energy. Thus, a clover-shaped triboelectric nanogenerator (C-TENG) was designed to obtain mechanical vibration energy and convert them into electricity. The polytetrafluoroethylene (PTFE) film and nylon film act as the triboelectric layers, and the plastic sheet serves as the supporting structure. The maximum output power of a C-TENG can arrive at 453.75 µW. In addition, the C-TENG can play the role of a self-powered sensor for reflecting handgrip strength. This design can promote the development of TENGs in mechanical energy harvesting and self-powered human sports sensors.

摘要

最近，许多研究人员开始关注摩擦纳米发电机（TENGs）来获取机械能。因此，设计了一种三叶草形摩擦纳米发电机（C-TENG）来获得机械振动能并将其转化为电能。聚四氟乙烯（PTFE）薄膜和尼龙薄膜作为摩擦电层，塑料片作为支撑结构。C-TENG 的最大输出功率可以达到 453.75 µW。此外，C-TENG 还可以发挥自供电传感器的作用，反映握力。该设计可以促进TENGs在机械能收集和自供电人体运动传感器方面的发展。