Results 31 to 40 of about 217,212 (206)

Electrospun Polyacrylonitrile/Polyvinylidene Fluoride/Boehmite Separator and Gel Polymer Electrolyte Polyethylene Oxide/Polyvinylidene Fluoride‐hexafluoropropylene/Lithium Bis(trifluoromethanesulfonyl)imide/Boehmite Composite Separator Are Used for Fast Charging

Macromolecular Materials and Engineering, 2023
With the increasing popularity of electric vehicles, the fast charging of lithium (Li) batteries is attracting increasing attention. However, the rapid decline in battery capacity caused by fast charging and accidents caused by Li dendrites piercing the ...
Haowen Tan, Shaojin Jia
doaj   +1 more source

One-step tailoring surface roughness and surface chemistry to prepare superhydrophobic polyvinylidene fluoride (PVDF) membranes for enhanced membrane distillation performances [PDF]

, 2019
One-step tailoring surface roughness and surface chemistry to prepare superhydrophobic polyvinylidene fluoride (PVDF) membranes for enhanced membrane distillation ...
Feng, Yong, Wang, Peng, Wang, Jianqiang, Yao, Zhikan, Feng, Y, Tang, C, Ma, Xiaohua, Liu, Fu, Shi, Xiaonan, Qing, W, Wang, J, Qing, Weihua, Yao, Z, Liu, F, Wang, P, Tang, Chuyang Y., Ma, X, Shi, X   +17 more
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Wide-band electrical and electromechanical properties of polyvinylidene fluoride (PVDF) and polyvinylidene fluoride-trifluoroethylene (PVDF-TrFE) piezoelectric films using electro-acoustic reflectometry

, 2023
International audienceThin piezoelectric polymer films are used in more and more high frequency applications. However they are not well characterized up to the gigahertz range.
S. Holé, Géron, E., E. Géron, É. Maréchal, Maréchal, É., Holé, S.   +5 more
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PVDF based ionogels: applications towards electrochemical devices and membrane separation processes

Heliyon, 2018
Ionogels have emerged as one of the most interesting and captivating form of composites which credits to the outstanding characteristics. One of the most important constituent of ionogels is ionic liquid, which show many attractive properties notably non-
Rafida Sahrash, Asima Siddiqa, Humaira Razzaq, Tahir Iqbal, Sara Qaisar   +4 more
doaj   +1 more source

In-plane anisotropic converse magnetoelectric coupling effect in FeGa/polyvinylidene fluoride heterostructure films

, 2013
We investigated the converse magnetoelectric (CME) effect in the Fe81Ga19/polyvinylidene fluoride (PVDF) heterostructure films. A weak in-plane uniaxial magnetic anisotropy was observed in the as-deposited magnetostrictive FeGa films.
Guohong Dai, Zhenghu Zuo, Zhan, Qingfeng, Huali Yang, Chen, Bin, Yang, Huali, Qingfeng Zhan, Dai, Guohong, Liu, Yiwei, Zuo, Zhenghu, Xiaoshan Zhang, Bin Chen, Zhang, Xiaoshan, Zuo, ZH, Li, Run-Wei, Yiwei Liu, Run-Wei Li   +16 more
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Crystal polymorphism in polydiacetylene-embedded electrospun polyvinylidene fluoride nanofibers

, 2017
In this study, polydiacetylene (PDA) is embedded in electrospun polyvinylidene fluoride (PVDF) nanofibers for the preparation of mats with dual colorimetric and piezoelectric responses.
Masoud Latifi, Najmeh Moazeni, Ali Akbar Merati, Shohre Rouhani   +3 more
core   +1 more source

Graphene Quantum Dots Doped PVDF(TBT)/PVP(TBT) Fiber Film with Enhanced Photocatalytic Performance

Applied Sciences, 2020
We report the fabrication of polyvinylidene fluoride (tetrabutyl titanate)/polyvinyl pyrrolidone ((tetrabutyl titanate))-graphene quantum dots [PVDF(TBT)/PVP(TBT)-GQDs] film photocatalyst with enhanced photocatalytic performance.
Fubao Zhang, Chen Yang, Xiao-Xiong Wang, Ru Li, Zhong Wan, Xianming Wang, Yong Wan, Yun-Ze Long, Zhongyu Cai   +8 more
doaj   +1 more source

Study of The Effects of Multiple Monolayers of Polyvinylidene Fluoride

, 2018
A material that can spontaneously polarize due to the application of an electric field is known as a ferroelectric material. This spontaneous polarization is due to the dipoles aligning to the direction of the applied electric field.
Stewart, Kyle
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Plasma activated PVDF-BaTiO3 composite nanofiber scaffolds loaded with vancomycin for enhancing biocompatibility and piezoelectric response

Scientific Reports
Scaffolds engineered with piezoelectric properties offer a promising strategy for enhancing bone regeneration by converting mechanical stimuli into electrical cues that promote osteogenic activity.
Vida Fathollahzadeh, Mehdi Khodaei, Sara Emadi, Kamal Hajisharifi   +3 more
doaj   +1 more source

Effect of tetraoctylphosphonium bromide (TOPBR) clay composition on polyvinylidene fluoride (PVDF) nanocomposite ultrafiltration membrane [PDF]

, 2018
Nanocomposite membranes containing polyvinylidene fluoride (PVDF) and tetraoctylphosphonium bromide clay (TOPBr) were prepared by phase inversion method.
Abdullah, M. A. A., Ali, A., Fong, O. P., Awang, M., Mohamed, N. S., Sani, N. A. M.   +5 more
core   +1 more source