scholarly journals Poly(ethylene oxide)-Based Composite Electrolytes Filled with Periodic Mesoporous Silica for Solid State Ionics

2005 ◽  
Vol 1 ◽  
pp. 14-19 ◽  
Author(s):  
Yoichi Tominaga ◽  
Masahiro Morita ◽  
Shigeo Asai ◽  
Masao Sumita
Keyword(s):  
Solid State ◽  
Mesoporous Silica ◽  
Ethylene Oxide ◽  
Composite Electrolytes ◽  
Solid State Ionics ◽  
Poly Ethylene Oxide ◽  
Poly Ethylene

Composite Electrolytes Based on Poly(Ethylene Oxide) and Lithium Borohydrides for All-Solid-State Lithium–Sulfur Batteries

2021 ◽  
Vol 9 (15) ◽  
pp. 5396-5404
Author(s):  
Xiang Zhang ◽  
Tengfei Zhang ◽  
Yifei Shao ◽  
Hailin Cao ◽  
Zhenhua Liu ◽  
...  
Keyword(s):  
Solid State ◽  
Ethylene Oxide ◽  
Composite Electrolytes ◽  
Lithium Sulfur Batteries ◽  
Poly Ethylene Oxide ◽  
Poly Ethylene ◽  
Lithium Sulfur

Metal organic framework laden poly(ethylene oxide) based composite electrolytes for all-solid-state Li-S and Li-metal polymer batteries

2018 ◽  
Vol 285 ◽  
pp. 355-364 ◽  
Author(s):  
Shruti Suriyakumar ◽  
Sivalingam Gopi ◽  
Murugavel Kathiresan ◽  
Suriyasarathi Bose ◽  
E. Bhoje Gowd ◽  
...  
Keyword(s):  
Solid State ◽  
Ethylene Oxide ◽  
Metal Organic Framework ◽  
Composite Electrolytes ◽  
Metal Organic ◽  
Poly Ethylene Oxide ◽  
Poly Ethylene ◽  
Metal Polymer ◽  
Organic Framework

Preparation of Organized Mesoporous Silica from Sodium Metasilicate Solutions in Alkaline Medium Using Nonionic Surfactants

2003 ◽  
Vol 68 (10) ◽  
pp. 2019-2031 ◽  
Author(s):  
Markéta Zukalová ◽  
Jiří Rathouský ◽  
Arnošt Zukal
Keyword(s):  
Mesoporous Silica ◽  
Ethylene Oxide ◽  
Sodium Metasilicate ◽  
Spherical Particles ◽  
Structure Directing Agent ◽  
Inorganic Species ◽  
Poly Ethylene Oxide ◽  
Acidic Conditions ◽  
Poly Ethylene ◽  
Hydrolysis Of

A new procedure has been developed, which is based on homogeneous precipitation of organized mesoporous silica from an aqueous solution of sodium metasilicate and a nonionic poly(ethylene oxide) surfactant serving as a structure-directing agent. The decrease in pH, which induces the polycondensation of silica, is achieved by hydrolysis of ethyl acetate. Owing to the complexation of Na+ cations by poly(ethylene oxide) segments, assembling of the mesostructure appears to occur under electrostatic control by the S0Na+I- pathway, where S0 and I- are surfactant and inorganic species, respectively. As the complexation of Na+ cations causes extended conformation of poly(ethylene oxide) segments, the pore size and pore volume of organized mesoporous silica increase in comparison with materials prepared under neutral or acidic conditions. The assembling of particles can be fully separated from their solidification, which results in the formation of highly regular spherical particles of mesoporous silica.

Accumulation of Glassy Poly(ethylene oxide) Anchored in a Covalent Organic Framework as a Solid-State Li+ Electrolyte

2018 ◽  
Vol 141 (3) ◽  
pp. 1227-1234 ◽  
Author(s):  
Gen Zhang ◽  
You-lee Hong ◽  
Yusuke Nishiyama ◽  
Songyan Bai ◽  
Susumu Kitagawa ◽  
...  
Keyword(s):  
Solid State ◽  
Ethylene Oxide ◽  
Covalent Organic Framework ◽  
Poly Ethylene Oxide ◽  
Poly Ethylene ◽  
Organic Framework

Two-dimensional solid-state NMR studies of crystalline poly(ethylene oxide): Conformations and chemical shifts

Polymer ◽  
2005 ◽  
Vol 46 (25) ◽  
pp. 11737-11743 ◽  
Author(s):  
D.J. Harris ◽  
T.J. Bonagamba ◽  
M. Hong ◽  
K. Schmidt-Rohr
Keyword(s):  
Solid State ◽  
Ethylene Oxide ◽  
Solid State Nmr ◽  
Chemical Shifts ◽  
Two Dimensional ◽  
Nmr Studies ◽  
Poly Ethylene Oxide ◽  
Poly Ethylene
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