Synergism of Electrospinning and Nano-alumina Trihydrate on the Polymorphism, Crystallinity and Piezoelectric Performance of PVDF Nanofibers

被引：19

作者：

Khalifa, Mohammed ^{[1
]}

Deeksha, B. ^{[1
]}

Mahendran, Arunjunairaj ^{[2
]}

Anandhan, S. ^{[1
]}

机构：

[1] Natl Inst Technol Karnataka, Dept Met & Mat Engn, Mangaluru 575025, India

[2] Kompetenzzentrum Holz GmbH, W3C,Klagenfurter Str 87-89, A-9300 Linz, Austria

来源：

JOM | 2018年 / 70卷 / 07期

关键词：

POLYVINYLIDENE FLUORIDE PVDF; ELECTRICAL ENERGY-CONVERSION; POLY(VINYLIDENE; NANOGENERATOR; CRYSTALLIZATION; MEMBRANES; BEHAVIOR; POWER;

D O I：

10.1007/s11837-018-2811-6

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

Poly(vinlylidene fluoride) (PVDF) is known for its electroactive phases, which can be nucleated by incorporating nanoparticles into PVDF to enhance its piezoelectric performance. In this study, the synergistic effect of electrospinning and nano alumina trihydrate (ATH) filler was used to enhance the electroactive beta phase of PVDF. Electrospun nanofibers of PVDF/ATH nanocomposite (PANCF) were synthesized with different loadings of ATH. The presence of ATH enhances the surface charges of the electrospun droplets, leading to thinner fibers. The highest beta-phase content was found to be 70.1% for PANCF with 10% ATH. The piezoelectric performance of the nanofiber mats was studied using an indigenous setup. The highest voltage output of 840 mV was produced by PANCF with 10% ATH. These nanofibers could be a promising material in the field of sensors, actuators and energy-harvesting applications.

引用

页码：1313 / 1318

页数：6

共 50 条

[1] Synergism of Electrospinning and Nano-alumina Trihydrate on the Polymorphism, Crystallinity and Piezoelectric Performance of PVDF Nanofibers
Mohammed Khalifa
B. Deeksha
Arunjunairaj Mahendran
S. Anandhan
JOM, 2018, 70 : 1313 - 1318
[2] Probing the synergism of halloysite nanotubes and electrospinning on crystallinity, polymorphism and piezoelectric performance of poly(vinylidene fluoride)
Khalifa, Mohammed
Mahendran, Arunjunairaj
Anandhan, S.
RSC ADVANCES, 2016, 6 (115): : 114052 - 114060
[3] Electrospun PVDF Nanofibers for Piezoelectric Applications: A Review of the Influence of Electrospinning Parameters on the β Phase and Crystallinity Enhancement
He, Zhongchen
Rault, Francois
Lewandowski, Maryline
Mohsenzadeh, Elham
Salaun, Fabien
POLYMERS, 2021, 13 (02) : 1 - 23
[4] Piezoelectric Performance of Aligned PVDF Nanofibers Fabricated by Electrospinning and Mechanical Spinning
Yu, Lingke
Wang, Shen
Li, Yipan
Chen, Daner
Liang, Chuwei
Lei, Tingping
Sun, Daoheng
Zhao, Yang
Wang, Lingyun
2013 13TH IEEE CONFERENCE ON NANOTECHNOLOGY (IEEE-NANO), 2013, : 962 - 966
[5] Electrospinning/electrospray of polyvinylidene fluoride (PVDF): piezoelectric nanofibers
Mokhtari, F.
Latifi, M.
Shamshirsaz, M.
JOURNAL OF THE TEXTILE INSTITUTE, 2016, 107 (08) : 1037 - 1055
[6] A brief review on piezoelectric PVDF nanofibers prepared by electrospinning
Xin, Yi
Zhu, Jianfeng
Sun, Hongshuai
Xu, Yang
Liu, Tao
Qian, Chenghui
FERROELECTRICS, 2018, 526 (01) : 140 - 151
[7] Effect of temperature on structure, morphology and crystallinity of PVDF nanofibers via electrospinning
Key Laboratory, Ministry of Education, Jiangnan University, Wuxi 214063, China
E-Polymers, 2008, (1-8)
[8] Effect of temperature on structure, morphology and crystallinity of PVDF nanofibers via electrospinning
Huang, Fenglin
Wei, Qufu
Wang, Jiaxi
Cai, Yibing
Huang, Yubo
E-POLYMERS, 2008,
[9] Piezoelectric and optoelectronic properties of electrospinning hybrid PVDF and ZnO nanofibers
Ma, Jian
Zhang, Qian
Lin, Kabin
Zhou, Lei
Ni, Zhonghua
MATERIALS RESEARCH EXPRESS, 2018, 5 (03):
[10] The preparation and structure characterization of nano-alumina fiber doped cerium by electrospinning
Sun, Yidong
Kang, Weimin
Cheng, Bowen
ADVANCED MATERIALS AND PROCESSES II, PTS 1-3, 2012, 557-559 : 460 - +

← 1 2 3 4 5 →