The Japan Society of Applied Physics

2023 International Conference on Solid State Devices and Materials

2023 International Conference on Solid State Devices and Materials

Sep 5, 2023 - Oct 31, 2023
Nagoya Congress Center

11:15 AM - 11:30 AM

[C-6-02] Triboelectric Charging Behaviors of Emerging MDMO-PPV Copolymers for Highly Efficient Nanogenerator Applications

○Tzu Chuan Yang1, Shih Cheng Tsao1, Ting Han Lin2, Ming Chung Wu2, Jer Chyi Wang1,3,4 (1. Department of Electronic Engineering, Chang Gung Univ. (Taiwan), 2. Department of Chemical and Materials Engineering, Chang Gung Univ. (Taiwan), 3. Department of Neurosurgery, Chang Gung Memorial Hospital (Taiwan), 4. Department of Electronic Engineering, Ming Chi Univ. of Tech. (Taiwan))

https://doi.org/10.7567/SSDM.2023.C-6-02

Highly-efficient triboelectric nanogenerators (TENGs) with a novel MDMO-PPV film were fabricated successfully to demonstrate superior output characteristics. Through the analyses of the output voltage of TENGs and the surface potential of conventional tribo-materials, the position of the MDMO-PPV film in triboelectric series was identified. A high and stable output performance of approximately 45 V for more than 500 cycles was achieved with the contact of MDMO-PPV with Nylon, indicating that the MDMO-PPV film can be a promising tribo-material in future TENGs.