Self-Powered Electrospinning System Driven by a Triboelectric Nanogenerator,ACS Nano

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Self-Powered Electrospinning System Driven by a Triboelectric Nanogenerator
ACS Nano ( IF 15.8 ) Pub Date : 2017-09-22 00:00:00 , DOI: 10.1021/acsnano.7b05626
Congju Li ₁ , Yingying Yin ₁ , Bin Wang ₂ , Tao Zhou ₁ , Jiaona Wang ₂ , Jianjun Luo ₁ , Wei Tang ₁ , Ran Cao ₁ , Zuqing Yuan ₁ , Nianwu Li ₁ , Xinyu Du ₁ , Chunru Wang ₃ , Shuyu Zhao ₂ , Yuebo Liu ₂ , Zhong Lin Wang _{1,

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Affiliation

Broadening the application area of the triboelectric nanogenerators (TENGs) is one of the research emphases in the study of the TENGs, whose output characteristic is high voltage with low current. Here we design a self-powered electrospinning system, which is composed of a rotating-disk TENG (R-TENG), a voltage-doubling rectifying circuit (VDRC), and a simple spinneret. The R-TENG can generate an alternating voltage up to 1400 V. By using a voltage-doubling rectifying circuit, a maximum constant direct voltage of 8.0 kV can be obtained under the optimal configuration and is able to power the electrospinning system for fabricating various polymer nanofibers, such as polyethylene terephthalate (PET), polyamide-6 (PA6), polyacrylonitrile (PAN), polyvinylidene difluoride (PVDF), and thermoplastic polyurethanes (TPU). The system demonstrates the capability of a TENG for high-voltage applications, such as manufacturing nanofibers by electrospinning.

中文翻译：

摩擦电纳米发电机驱动的自供电静电纺丝系统

拓宽摩擦式纳米发电机的应用领域是其研究的重点之一，其输出特性是高电压，低电流。在这里，我们设计了一个自供电的静电纺丝系统，该系统由一个转盘TENG（R-TENG），一个倍压整流电路（VDRC）和一个简单的喷丝头组成。R-TENG可以产生高达1400 V的交流电压。通过使用倍压整流电路，可以在最佳配置下获得最大8.0 kV的恒定直流电压，并且可以为静电纺丝系统提供动力，以制造各种聚合物纳米纤维，例如聚对苯二甲酸乙二酯（PET），聚酰胺6（PA6），聚丙烯腈（PAN），聚偏二氟乙烯（PVDF）和热塑性聚氨酯（TPU）。

更新日期：2017-09-22

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