A Novel Poly(vinyl alcohol)–tetraethylorthosilicate Hybrid Gel Electrolyte for Lead Storage Battery [PDF]
Gels, 2022 The gel electrolyte significantly influences gel valve-regulated lead acid battery performance. To address this, the paper describes the preparation of novel polymer gel electrolytes using poly (vinyl alcohol) (PVA) and tetraethylorthosilicate (TEOS) for
Bipin S. Chikkatti +7 more
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Gel Electrolyte Constructing Zn (002) Deposition Crystal Plane Toward Highly Stable Zn Anode [PDF]
Advanced Science, 2022 Zinc (Zn) metal anode has been widely evaluated in aqueous Zn batteries. Nevertheless, the dendrite formation issue and consecutive side reactions severely impede the practical applications of Zn metal at high current densities.
Yu Hao +5 more
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High-Performance Anti-freezing Flexible Zn-MnO2 Battery Based on Polyacrylamide/Graphene Oxide/Ethylene Glycol Gel Electrolyte [PDF]
Frontiers in Chemistry, 2020 It remains a great challenge for aqueous zinc-ion batteries to work at subzero temperatures, since the water in aqueous electrolytes would freeze and inhibit the transportation of electrolyte ions, inevitably leading to performance deterioration. In this
Yuhui Quan +5 more
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Weathering of a Polyurethane-Based Gel Electrolyte. [PDF]
Polymers (Basel), 2023 A recently described flexible polyurethane electrolyte was artificially weathered at 25/50 °C and 50% r.h. in air and at 25 °C in a dry nitrogen atmosphere, each with and without UV irradiation. Different formulations and the polymer matrix, used as a reference, were weathered in order to investigate the influence of the amount of conductive lithium ...
Johannes C, Hartung M, Heim HP.
europepmc +3 more sources
Redox-homogeneous, gel electrolyte-embedded high-mass-loading cathodes for high-energy lithium metal batteries. [PDF]
Nat Commun, 2022 Lithium metal batteries have higher theoretical energy than their Li-ion counterparts, where graphite is used at the anode. However, one of the main stumbling blocks in developing practical Li metal batteries is the lack of cathodes with high-mass ...
Kim JH, Kim JM, Cho SK, Kim NY, Lee SY.
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A highly conductive gel electrolyte with favorable ion transfer channels for long-lived zinc-iodine batteries. [PDF]
Chem Sci, 2023 Aqueous rechargeable zinc–iodine batteries (ARZIBs), as a powerful energy alternative, have inherent advantages, such as low cost, good safety and environmental friendliness.
Tian Y, Chen S, Ding S, Chen Q, Zhang J.
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Nanofluidic voidless electrode for electrochemical capacitance enhancement in gel electrolyte. [PDF]
Nat Commun, 2021 Porous electrodes with extraordinary capacitances in liquid electrolytes are oftentimes incompetent when gel electrolyte is applied because of the escalating ion diffusion limitations brought by the difficulties of infilling the pores of electrode with ...
Xiao K +8 more
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Nature Communications, 2023 Aqueous zinc batteries are ideal candidates for grid-scale energy storage because of their safety and low-cost aspects. However, the production of large-format aqueous Zn batteries is hindered by electrolyte consumption, hydrogen gas evolution and ...
Feifei Wang +12 more
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Poly(vinylidene fluoride-hexafluoropropylene) polymer electrolyte for paper-based and flexible battery applications [PDF]
AIP Advances, 2016 Paper-based batteries represent a new frontier in battery technology. However, low-flexibility and poor ionic conductivity of solid electrolytes have been major impediments in achieving practical mechanically flexible batteries.
Nojan Aliahmad +3 more
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Electrical, electrochemical and structural studies of a chlorine-derived ionic liquid-based polymer gel electrolyte [PDF]
Beilstein Journal of Nanotechnology, 2021 In the present article, an ionic liquid-based polymer gel electrolyte was synthesized by using poly(vinylidene fluoride-co-hexafluoropropylene) (PVdF-HFP) as a host polymer.
Ashish Gupta +3 more
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