Results 261 to 270 of about 24,571 (307)

Inorganic-Organic Composite Solid Polymer Electrolytes

Journal of The Electrochemical Society, 2000
Inorganic-organic composite solid polymer electrolytes (CSPEs) have been prepared from the poly(ethylene oxide) (PEO)-like electrolytes of the general formula polyvinylidene fluoride-hexafluoropropylene (PVdF-HFP)-PEO{sub n}-LiX and Li{sup +}-conducting ceramic powders. In the PEO-like electrolytes, PVdF-HFP is the copolymer of PVdF and HFP, PEO{sub n}
K. M. Abraham, V. R. Koch, T. J. Blakley
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Polymer-Mineral Composite Solid Electrolytes

MRS Advances, 2019
Polymer-mineral composite solid electrolytes have been prepared by hot pressing using lithium ion-exchanged bentonite (LIEB) and mineral derived LATSP (Li1.2Al0.1Ti1.9Si0.1P2.9O12) NASICON materials as solid electrolyte fillers in the polyethylene oxide (PEO) polymer containing LiTFSI salt.
openaire   +1 more source

Zinc composite anode for batteries with solid electrolyte

Journal of Power Sources, 1992
Abstract A new negative composite anode for batteries with a solid electrolyte is studied. Using a complex of zinc ammonium chloride mixed with zinc metal powder, the advantage of the Zn/Zn 2+ electrode ( e = −760 mV) is kept while the energy density and the shelf-life of the battery are increased.
F. Tedjar, T. Melki, L. Zerroual
openaire   +1 more source

Polyaniline composite designed for solid polymer electrolyte

Pure and Applied Chemistry, 2014
Abstract Improved ionic conductivity of solid polymer electrolytes (SPE) was achieved by adding polyaniline (PANI) in membrane formulation. SPE composite membranes contain: tris(4-hidroxybutylacrylate)-phosphate, polyphosphoester, lithium salts and small amount of PANI.
Milica Tara-Lunga-Mihali, Nicoleta Plesu, Lavinia Macarie, Smaranda Iliescu, Gheorghe Ilia   +4 more
openaire   +1 more source

Composite Polymer Solid Electrolytes for All‐Solid‐State Sodium Batteries

Small Methods
Abstract Sodium‐ion batteries (SIBs) are emerging as a promising alternative to lithium‐ion batteries, primarily due to their plentiful raw materials and cost‐effectiveness. However, the use of traditional organic liquid electrolytes in sodium battery applications presents significant safety risks, prompting the investigation of solid
Yiying He, Shoumeng Yang, Congcong Liu, Yue Ouyang, Yanni Li, Hangmin Zhu, Yu Yao, Hai Yang, Xianhong Rui, Yan Yu   +9 more
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Composite solid polymer electrolytes with silicate nanophases

Solid State Ionics, 2005
Abstract Composite solid polymer electrolytes (SPEs), consisting of an organic–inorganic component (OIC) formed in situ within a salt-in-poly(ethylene oxide) material, were synthesized and studied using transmission electron microscopy (TEM), 1 H and 13 C solid state NMR, differential scanning calorimetry (DSC), and impedance spectroscopy.
L BRONSTEIN, R KARLINSEY, B STEIN, J ZWANZIGER   +3 more
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Composite Solid Electrolytes with Mesoporous Oxide Additives

ECS Transactions, 2010
Nanocomposites RbNO3-A and LiClO4-A (A = MCM-41, SBA-15) were prepared and investigated by electron microscopy, X-ray diffraction, small-angle scattering, thermal analysis and their conductivities were measured. It was shown that in contrast to LiClO4, rubidium nitrate distributes into the oxide matrix non-uniformly. Both RbNO3 and LiClO4 transforms to
Nikolai F. Uvarov, Boris B. Bokhonov, Artem S. Ulihin, Marat Sharafutdinov, Sergey D. Kirik   +4 more
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Composite solid electrolyte for Li battery applications

Solid State Ionics, 1993
The electrochemical, bulk and interfacial properties of the polyethylene oxide (PEO) based composite solid electrolyte (CSE) comprising LiI, PEO, and Al2O3 have been evaluated for Li battery applications. The bulk interfacial and transport properties of the CSEs seem to strongly depend on the alumina particle size.
G NAGASUBRAMANIAN, A ATTIA, G HALPERT, E PELED   +3 more
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Research on Composite Quasi-Solid Polymer Electrolytes

ECS Meeting Abstracts, 2014
Lithium-ion batteries are dominated the fields of power sources for future electrochemical device attribute to their high energy density, high working voltage, high efficiency, long life and memory-effect-free [1]. Solid-state polymer have been employed to develop rechargeable lithium-ion batteries which have little security problems caused by liquid ...
Li-Zhen Fan, Qiujun Wang
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Superionic solid: composite electrolyte phase – an overview

Journal of Materials Science, 1999
A general overview on the field of solid state ionics, including materials and transport property, is presented. Superionic systems in the composite electrolyte phase are discussed in great detail. Possible theoretical models suggested to understand the ion-transport mechanism in these systems are reviewed extensively.
R. C. Agrawal, R. K. Gupta
openaire   +1 more source