Results 81 to 90 of about 217,212 (206)

Effect of Polyvinylpyrrolidone on the Structure Development, Electrical, Thermal, and Wetting Properties of Polyvinylidene Fluoride-Expanded Graphite Nanocomposites [PDF]

Polyvinylidene fluoride (PVDF)-expanded graphite (ExGr) nanocomposites have been prepared by solution blending and melt processing methods. In the presence of polyvinylpyrrolidone (PVP), enhanced dispersion of graphite nanosheets (GNSs) in the PVDF ...
Augustin, Nikhitha, Annamalai, Pratheep Kumar, Sabu, Aleena, Brahmadesam Thoopul Srinivasa, Ramanujam, Haridass, Reshma   +4 more
core   +1 more source

Phase-Engineered Electrospun Poly(vinylidene fluoride) Nanofibers with Enhanced Piezoelectricity

Crystals
Poly(vinylidene fluoride) (PVDF) nanofibers have emerged as promising materials for flexible piezoelectric sensors, yet their performance is fundamentally constrained by the limited formation and alignment of the electroactive β-phase.
Seung Kwan Hong, Jae-Jin Lee, Suk-Won Choi   +2 more
doaj   +1 more source

Recent progress in electrospun polyvinylidene fluoride (PVDF)-based nanofibers for sustainable energy and environmental applications

Recent progress in electrospun polyvinylidene fluoride (PVDF)-based nanofibers for sustainable energy and environmental ...
Joselito Razal (13077138), RJ Varley (14447457), Fatemeh Mokhtari (14681725), Shuaifei Zhao (13094592), A Samadi (13460472), X Li (4169308), AO Rashed (14627600), Lingxue Kong (13081401)   +7 more
core  

Nanoscale investigation of ferroelectric properties in electrospun barium titanate/polyvinylidene fluoride composite fibers using piezoresponse force microscopy

, 2016
Ferroelectric nanostructures have broad applications in nanoscale electronic devices, sensors and actuators. In this study, a two-step electrospinning process was used to fabricate barium titanate (BaTiO3)/polyvinylidene fluoride (PVDF) composite ...
Li, Qian, Baji, Avinash, Mai, Yiu-Wing, Liu, Yun   +3 more
core   +1 more source

Renewable β-FeOOH nanorods modified polyvinylidene fluoride membrane enables high potable water quality: Performance and mechanisms

Renewable β-FeOOH nanorods modified polyvinylidene fluoride membrane enables high potable water quality: Performance and ...
X Wu (660808), L Zhu (7725041), Z Yi (13596211), Q Wang (4703689), L Huang (7779185), G Zhang (7349387), W Zhang (5160386), Shuaifei Zhao (13094592), M Sakil (19842627), Z Wang (81545), Z Xiong (12330272)   +10 more
core  

Giant low-frequency magnetoelectric torque (MET) effect in polyvinylidene-fluoride (PVDF)-based MET device

, 2017
A polyvinylidene-fluoride (PVDF)-based magnetoelectric torque (MET) device is designed with elastic layer sand-wiched by PVDF layers, and low-frequency MET effect is carefully studied.
Wu, Yuan-Zhao, Zheng, Chun-Lei, Zhan, Qing-Feng, Liu, Yi-Wei, Li, Run-Wei   +4 more
core  

Piezoelectric polyvinylidene fluoride [PDF]

Nature, 1975
openaire   +1 more source

Effect of fluoride intake on carbohydrate metabolism, glucose tolerance, and insulin signaling

, 2012
Fluoride is known to cause both local and systemic alterations in animals and humans, such as dental fluorosis and disturbances in glucose homeostasis. The effects of fluoride are dose dependent and can produce decreased insulin secretion, inhibition of ...
Garbin, Clea Adas Saliba, Sumida, Doris Hissako, Chiba, Fernando Yamamoto   +2 more
core  

Piezoelectric polyvinylidene fluoride-based epoxy composites produced by combined uniaxial compression and poling

, 2019
We present a simple, efficient method, which combines uniaxial compression and subsequent poling, to produce piezoelectric polyvinylidene fluoride-based epoxy composites.
Papathanassiou, A.N., Sakellis, E., Bezaitis, K.   +2 more
core  

Electrocatalytic polyvinylidene fluoride defluorination with water mediation at room temperature. [PDF]

Sci Adv
Bu Y, Li P, Yuan X, Tao L, Ji C, Xie J, Xu Y, Du S, Yang W, Li M.   +9 more
europepmc   +1 more source