A Flexible Piezoelectric Nanogenerator Based on Aligned P(VDF-TrFE) Nanofibers

被引：29
|
作者：
You, Sujian [1 ,2 ]
Zhang, Lingling [1 ,3 ]
Gui, Jinzheng [1 ,3 ]
Cui, Heng [1 ,3 ]
Guo, Shishang [1 ,3 ]
机构：
[1] Wuhan Univ, Shenzhen Res Inst, Shenzhen 518000, Peoples R China
[2] Fujian Univ Technol, Coll Math & Phys, Fuzhou 350118, Fujian, Peoples R China
[3] Wuhan Univ, Sch Phys & Technol, Minist Educ, Key Lab Artificial Micro & Nanostruct, Wuhan 430072, Hubei, Peoples R China
来源：
MICROMACHINES | 2019年 / 10卷 / 05期
基金：
中国国家自然科学基金;
关键词：
P(VDF-TrFE); aligned nanofibers; piezoelectric nanogenerator; HYBRID NANOGENERATOR; MECHANICAL ENERGY;
D O I：
10.3390/mi10050302
中图分类号：
O65 [分析化学];
学科分类号：
070302 ; 081704 ;
摘要：
Aligned P(VDF-TrFE) nanofibers are successfully fabricated by advanced electrospinning. The aligned feature of the nanofibers is achieved by using parallel electrodes, which is fabricated by lithography and wet etching, and a rotating drum collector. Scanning electron microscope (SEM) images show that the nanofibers are highly ordered with a smooth surface and uniform diameter. X-ray diffraction (XRD) and Fourier Transform Infrared spectrum (FTIR) tests indicate that the fibers contain high phase content. The nanogenerator based on aligned P(VDF-TrFE) nanofibers exhibits good electric performance with a maximum output voltage as high as 12 V and peak-peak short circuit current about 150 nA, highlighting the potential application of P(VDF-TrFE) on self-powered and wearable devices.
引用
收藏
页数：9
相关论文
共 50 条
  • [41] PT/P(VDF-TrFE) hydrophone array
    Lau, ST
    Kwok, KW
    Chan, HLW
    PROCEEDINGS 2001 IEEE HONG KONG ELECTRON DEVICES MEETING, 2001, : 71 - 74
  • [42] Design and Experimental Characterization of a Microfluidic Piezoelectric Pump Utilizing P(VDF-TrFE) Film
    Zhao, Bei
    Li, Xiaomeng
    Shi, Jing
    Liu, Huiling
    COATINGS, 2024, 14 (12):
  • [43] Enhanced Power Generation by Piezoelectric P(VDF-TrFE)/rGO Nanocomposite Thin Film
    Yaseen, Hafiz Muhammad Abid
    Park, Sangkwon
    NANOMATERIALS, 2023, 13 (05)
  • [44] VDF-content-guided selection of piezoelectric P(VDF-TrFE) films in sensing and energy harvesting applications
    Jiang, Hanxiao
    Yang, Jiang
    Xu, Fan
    Wang, Qinhao
    Liu, Weilin
    Chen, Qiusong
    Wang, Conghuan
    Zhang, Xiaoqing
    Zhu, Guodong
    ENERGY CONVERSION AND MANAGEMENT, 2020, 211
  • [45] Multistage Photosynaptic Transistor Based on the Regulation of Ferroelectric P(VDF-TrFE)
    He Lihua
    Li Enlong
    Yu Rengjian
    Chen Huipeng
    Zhang Guocheng
    ACTA PHOTONICA SINICA, 2021, 50 (09) : 252 - 259
  • [46] Electromechanical properties and molecular conformation in P(VDF-TrFE) based terpolymer
    Cheng, ZY
    Li, HF
    Xia, F
    Xu, HS
    Olson, D
    Huang, C
    Zhang, QM
    Kavarnos, GJ
    SMART STRUCTURES AND MATERIALS 2002: ELECTROACTIVE POLYMER ACTUATORS AND DEVICES (EAPAD), 2002, 4695 : 167 - 175
  • [47] Investigating the structural and dielectric properties of electrospun nanofibers based on P(VDF-TrFE)/conjugated polymer for optoelectronic applications
    Salim, E.
    Alshehri, Naif Ahmed
    PHYSICA SCRIPTA, 2025, 100 (04)
  • [48] Electrocaloric Effect in γ-Irradiated P(VDF-TrFE) Relaxors
    Moreira, Roberto L.
    2012 INTERNATIONAL SYMPOSIUM ON APPLICATIONS OF FERROELECTRICS HELD JOINTLY WITH 11TH IEEE ECAPD AND IEEE PFM (ISAF/ECAPD/PFM), 2012,
  • [49] Monolithic fabrication of multilayer P(VDF-TrFE) cantilevers
    Snis, N.
    Edqvist, E.
    Simu, U.
    Johansson, S.
    SENSORS AND ACTUATORS A-PHYSICAL, 2008, 144 (02) : 314 - 320
  • [50] Response of P(VDF-TrFE) Sensor to Force and Temperature
    Hannah, Stuart
    Uttamchandani, Deepak
    Gleskova, Helena
    Khan, Saleem
    Dahiya, Ravinder
    2015 11TH CONFERENCE ON PH.D. RESEARCH IN MICROELECTRONICS AND ELECTRONICS (PRIME), 2015, : 369 - 372
12345