Results 21 to 30 of about 15,034 (256)
Electrolytes for Zn Batteries: Deep Eutectic Solvents in Polymer Gels
ChemSusChem, 2023 AbstractGel polymer electrolytes composed of deep eutectic solvent acetamide4:Zn(TFSI)2 and poly(ethylene oxide) (PEO) are prepared by using a fast, solvent‐free procedure. The effect of the PEO molecular weight and its concentration on the physicochemical and electrochemical properties of the electrolytes are studied.
Victor Gregorio +5 more
openaire +4 more sources
Journal of Materiomics, 2019 A self-standing, flexible and lithium dendrite growth-suppressing composite gel polymer electrolyte membrane was designed for the use of room-temperature lithium ion batteries.
Ruiping Liu +9 more
doaj +1 more source
Proton conducting Gel Polymer Electrolytes for supercapacitor applications [PDF]
Electrochimica Acta, 2017 A non-aqueous, mechanically-stable, proton conducting gel polymer electrolyte has been prepared for Electrochemical Capacitor (supercapacitor) applications. It is based on 2-hydroxymethylmethacrylate monomer mixed with two different solvents (propylene carbonate and N,N-dimethylformamide).
Łatoszyńska, Anna A. +3 more
openaire +4 more sources
Polymer Electrolytes for Lithium Batteries : A Review on Types, Characteristics and Challenges [PDF]
علوم و تکنولوژی پلیمر, 2023 Today, the economic growth of countries depends on the supply of energy resources. In most countries, these resources include coal, oil, natural gas, and nuclear energy.
Elham Aram
doaj +1 more source
A gel polymer electrolyte based on PVdF and ZnCl2 for an electrochemical double layer capacitor
Ceylon Journal of Science, 2018 This paper is based on fabrication and characterization of a gel polymer electrolyte and evaluation its potential candidacy for electrochemical double layer capacitors.
G.K. Udawatte +2 more
doaj +1 more source
Applied Surface Science Advances, 2021 In this work electrospun amorphous polyvinylidene fluoride-co-hexafluoropropylene (PVDF-co-HFP) based separator is shown to have a superior gel electrolyte material suitable to the sodium-ion cell.
S. Janakiraman +3 more
doaj +1 more source
Influence of the Ionic Liquid Type on the Gel Polymer Electrolytes Properties [PDF]
Membranes, 2015 Gel Polymer Electrolytes (GPEs) composed by ZnTf2 salt, poly(vinylidene fluoride-co-hexafluoropropylene) (PVdF-HFP), and different ionic liquids are synthesized using n-methyl-2-pyrrolidone (NMP) as solvent. Three different imidazolium-based ionic liquids containing diverse cations and anions have been explored.
Tafur Guisao, Juan Pablo +2 more
openaire +4 more sources
Morphology and Electrochemical Properties of a Gel Blend Polymer Electrolyte Based on PVDF-HFP/PEO Blend [PDF]
علوم و تکنولوژی پلیمر, 2021 Hypothesis: In recent years, gel polymer electrolytes (quasi-solid state electrolytes) have attracted great attention as a suitable substitute for liquid electrolytes.
Pedram Manafi +6 more
doaj +1 more source
Thermally Stable Gel Polymer Electrolytes
Journal of The Electrochemical Society, 2003 To prepare miscible polyethylene glycol diacrylate/polyvinylidene fluoride (PEGDA/PVdF) blend gel polymer electrolytes, low molecular weight (M = 742) liquid PEGDA oligomer was mixed with PVdF-HFP dissolved in ethylene carbonate/dimethyl carbonate/LiPF 6 liquid electrolytes, and then cured under ultraviolet irradiation. Room temperature conductivity of
Min-Kyu Song +5 more
openaire +2 more sources
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. +3 more
doaj +1 more source