Results 31 to 40 of about 434,856 (330)

Hydrophobic modification of a PVDF hollow fiber membrane by plasma activation and silane grafting for membrane distillation

Water Science and Technology, 2023
Polyvinylidene fluoride (PVDF) hollow fibers were hydrophobically modified using a simple and scalable method of plasma activation and silane grafting.
Qiaoru Jin, Xue Zhang, Fuzhi Li, Xuan Zhao   +3 more
doaj   +1 more source

Reusable photocatalytic optical fibers for underground, deep-sea, and turbid water remediation [PDF]

, 2018
An approach for underground, deep, and turbid water remediation is presented based on optical fibers with a photocatalytic coating. Thus, photocatalytic TiO2 P25 nanoparticles immobilized in a poly(vinylidene difluoride) (PVDF) matrix are coated on ...
Ahmed, Al-Dawery, Anandan, Aslam, Azrague, Bongaerts, Bouarioua, Camara, Catauro, Chen, Choy, Council, Dewil, Di, Drobny, Eckert, Emadzadeh, Faraldos, Gaya, Giannakis, Gude, Hassani, Hinderstein, Hoffmann, Hofstadler, Hussain, Im, Islam, Jaleh, Joo, Kahru, Khaki, Kim, Koenig, Kohri, Lei, Li, Li, Lin, Liu, Longobucco, López-López, Magalhães, Marinangeli, Marinangeli, Marinangeli, Marschall, Martins, Martins, Matsuzawa, Meriç, Molinari, Mukherjee, Méricq, Nekouei, Oladoja, Peill, Peill, Peill, Peill, Prado, Rahimi, Rahimpour, Rahimpour, Rastogi, Ray, Rodrigues, Saien, Salaeh, Selm, Shi, Shi, Silva, Song, Stout, Sudha, Swartjes, Teixeira, Teixeira, Thakur, Vela, Vild, Vital, Wang, Washburn, Yamashita, Zhang, Zubia   +87 more
core   +2 more sources

Solar Panels as Tip Masses in Low Frequency Vibration Harvesters

Energies, 2019
Tip masses are used in cantilevered piezoelectric energy harvesters to shift device resonance towards the required frequency for harvesting and to improve the electric power generation. Tip masses are typically in the form of concentrated passive weights.
Jie Wang, Mostafa R. A. Nabawy, Andrea Cioncolini, Alistair Revell   +3 more
doaj   +1 more source

Optimization type of filler on electrochemical and thermal properties of gel polymer electrolytes membranes for safety lithium-ion batteries

Open Engineering, 2022
Gel polymer electrolyte (GPE) membranes of polyvinylidene fluoride-based polymer matrix of different filler types such as nano-clay, ZnO, and SiO2 extracted from fly ash is produced using the non-solvent induced phase separation method.
Dyartanti Endah R., Purwanto Agus, Jumari Arif, Paramitha Tika   +3 more
doaj   +1 more source

Antibacterial poly(vinylidene fluoride)-based melt-blends

Polymer Testing, 2023
Although poly(vinylidene fluoride) (PVDF) is widely used in the preparation of biomedical devices, bacterial growth on the polymer surfaces reduces the functionality and lifetime of these devices.
Insun Woo, Jong In Lee, Dong Je Han, Dong-Heon Han, Seung-Ju Oh, Jae Uk Yoon, Soon-Mok Choi, Eun-Ho Sohn, Jin Woo Bae   +8 more
doaj   +1 more source

Pyroelectric effect enhancement through product property under open circuit condition [PDF]

, 2009
An analytical model for the pyroelectric (PY) effect under open circuit condition and 2-2 connectivity laminates of various pairs of PY and nonpyroelectric (NP)/elastic materials has been developed.
Chang, Harrison Hoon Seok, Huang, Zhaorong   +1 more
core   +1 more source

Rheological Properties of PVDF Solutions [PDF]

Journal of Siberian Federal University. Mathematics & Physics, 2021
The rheological properties of polyvinylidene fluoride (PVDF) solutions in Nmethylpyrrolidone were studied using the rheometric method. It was shown that the viscosity of polymer solutions decreases non-linearly with increasing temperature. The viscosity of the N-methylpyrrolidone used as solvent remains practically unchanged.
Damdinov, Bair B., Danilova, Victoria A., Minakov, Andrey V., Pryazhnikov, Maxim I.   +3 more
openaire   +2 more sources

PVDF/PVDF-TrFE BLENDS LOADED WITH BATIO3: From processing to performance testing [PDF]

NANOCON Conference Proeedings, 2021
RP/CPS/2020/003, RP/CPS/2020/006; Ministerstvo Školství, Mládeže a Tělovýchovy, MŠMT; Grantová Agentura České Republiky, GA ČR: 19 ...
Cvek, Martin, Mrlík, Miroslav, Osička, Josef, Gorgol, Danila, Tofel, Pavel   +4 more
openaire   +2 more sources

The Comparison of Oral Mucosal Clinical Reactions to PVDF and Silk Sutures in Albino Rabbit [PDF]

Journal of Kerman University of Medical Sciences, 2005
This study was carried out in order to compare the oral mucosal reactions to silk and poly vinylidene fluoride (PVDF) suture materials in albino rabbit.
M Parirokh,, S Asgary,, A Ghasemzadeh,, S Mohammad Alizadeh,   +3 more
doaj  

Induced Hydrophilicity and In Vitro Preliminary Osteoblast Response of Polyvinylidene Fluoride (PVDF) Coatings Obtained via MAPLE Deposition and Subsequent Thermal Treatment

Molecules, 2020
Recent advancements in biomedicine have focused on designing novel and stable interfaces that can drive a specific cellular response toward the requirements of medical devices or implants.
Luminita Nicoleta Dumitrescu, Patricia Neacsu, Madalina G. Necula, Anca Bonciu, Valentina Marascu, Anisoara Cimpean, Antoniu Moldovan, Andrei Rotaru, Valentina Dinca, Maria Dinescu   +9 more
doaj   +1 more source