High ionic conductive PVDF-based fibrous electrolytes

Li, Zhiming; Feng, Shouhua; Wei, Jiangong; Yang, Jun; Li, Xinsong; Wang, Xinling

doi:10.1007/s10008-008-0540-4

Cited by 16 publications

(6 citation statements)

References 19 publications

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“…Different processing techniques have been used to obtain porous membranes for battery applications, including template synthesis [14], dry and wet processes [15,16], electrospinning [17], preirradiation grafting [18] and solvent casting techniques with thermally induced phase separation (TIPS) [19,20] or non-solvent induced phase separation [21], among others. The most used host polymer types are poly(ethylene) (PE) [22], poly(propylene) (PP) [23], poly(ethylene oxide (PEO) [24,25], poly(acrylonitrile) (PAN) [24,26], poly(vinylidene fluoride) and its copolymers (PVDF-TrFE and PVDFco-hexafluoropropene, PVDF-HFP) [27][28][29][30].…”

Section: Introductionmentioning

confidence: 99%

Mesoporous poly(vinylidene fluoride-co-trifluoroethylene) membranes for lithium-ion battery separators

Costa

Kundu

Dias

et al. 2019

Electrochimica Acta

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Section: Introductionmentioning

confidence: 99%

Mesoporous poly(vinylidene fluoride-co-trifluoroethylene) membranes for lithium-ion battery separators

Costa

Kundu

Dias

et al. 2019

Electrochimica Acta

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“…For pure PVdF, generally initial degradation occurs at 400 °C . Addition of carbon black provides initial stability and PVdF/PVP shows high stability up to 450 °C . Electrospun nanofiber samples containing carbon black nanopowders underwent continuous weight loss after 450 °C.…”

Section: Resultsmentioning

confidence: 99%

Investigating the thermal, mechanical, and electrochemical properties of PVdF/PVP nanofibrous membranes for supercapacitor applications

Jabbarnia

Khan

Ghazinezami

et al. 2016

J of Applied Polymer Sci

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Polyvinylidene fluoride and polyvinylpyrrolidone polymers incorporated with carbon black nanoparticles (50 nm) were electrospun to fabricate nanofibrous membranes for supercapacitor separators. Different weight percentages (0, 0.25, 0.5, 1, 2, and 4 wt %) of carbon black nanoparticles were dispersed in N,N-dimethylacetamide and acetone prior to the electrospinning processes at various voltage, pump speed, and tip-to-collector distances. The morphology, thermal, mechanical, hydrophobic, and electrochemical characterization of nanofibrous membrane were analyzed using different techniques, such as scanning electron microscopy, differential scanning calorimetry, capacitance bridge, thermogravimetric analysis, dynamic mechanical analyzer, and water contact angle. Effects of annealing and UV irradiation exposures on the nanofibrous membranes were investigated in detail. Test results revealed that the physical properties of the nanocomposite separators were significantly enhanced as a function of carbon black inclusions in the polymeric structures, which may be useful for the applications of supercapacitor separators and other energy storage devices.

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“…However, the market potential is far from having been fully exploited. As end -products, acyclic organic carbonates exhibit valuable properties as lubricants [4] , electrolytes for lithium -ion batteries [5,6] , solvents for coating [7] , varnish [8] and catalytic reactions [9 -11] . In the energy sector, fuels blended by acyclic carbonates lead to better combustion and reductions in emissions [12 -14] .…”

Section: Market and Productionmentioning

confidence: 99%