Paper Title:
Fabrication of Hybrid Solid Electrolyte by LiPF6 Liquid Electrolyte Infiltration into Nano-Porous Na2O-SiO2-B2O3 Glass Membrane
  Abstract

To improve ion mobility in solid inorganic electrolyte for lithium ion battery, the hybrid electrolytes were developed in the form of the organic-inorganic meso-scale hybridization by the infiltration of liquid electrolyte into meso-porous inorganic glass membrane. Glass electrolyte membranes with nanopores were prepared by spinodal decomposition and subsequent acid leaching. The most suitable glass electrolyte membranes could be fabricated from the 7.5Na2O-46.25B2O3 -46.25SiO2 (mol%). The effect of leaching temperature, leaching time and leaching acids on the preparation of the membranes were investigated. The microstructure of the cross-section of 7.5Na2O-46.25B2O3-46.25SiO2 glass electrolytes were examined with a scanning electron microscope. Then, liquid electrolyte was infiltrated by dipping method into etched glasses electrolyte. Full cells were fabricated by LiCoO2 for cathode materials and MCMB for anode materials. Conductivity and charge-discharge test of the porous glass electrolyte membrane was measured.

  Info
Periodical
Solid State Phenomena (Volumes 124-126)
Edited by
Byung Tae Ahn, Hyeongtag Jeon, Bo Young Hur, Kibae Kim and Jong Wan Park
Pages
1027-1030
DOI
10.4028/www.scientific.net/SSP.124-126.1027
Citation
J. S. Kim, S. H. Lee, D. W. Shin, "Fabrication of Hybrid Solid Electrolyte by LiPF6 Liquid Electrolyte Infiltration into Nano-Porous Na2O-SiO2-B2O3 Glass Membrane", Solid State Phenomena, Vols. 124-126, pp. 1027-1030, 2007
Online since
June 2007
Export
Price
$32.00
Share

In order to see related information, you need to Login.

In order to see related information, you need to Login.

Authors: Jong Uk Kim, Jin Kyu Kim, Jae Won Choi, Yeon Hwa Kim, Jou Hyeon Ahn, Guk-Tae Kim, Dae Kyoo Jun, Hal Bon Gu
Abstract:The purpose of this research is to develop tin oxide electrode for lithium ion polymer battery. We have investigated cyclic voltammetry and...
606
Authors: Thanganathan Uma, Masayuki Nogami
Abstract:Sol-gel derived high proton conducting P2O5-SiO2-PMA (phosphomolybdic acid, H3PMo12O40 nH2O) glasses as electrolyte were used for the H2/O2...
149
Authors: Yan Yang, Jie Tao, Li Ma
Abstract:Poly(vinylidene fluoride)(PVDF) is photochemically stable even in the presence of TiO2 and Pt nanoparticles, and poly(methacrylate)(PMMA) has...
347
Authors: Shi You Li, Yang Yu Zhao, Wei Zhao, Xiao Ling Cui
Abstract:LiNi0.5Mn1.5O4 is a promising 5 V class anode material for high power applications, however, before applying in lithium-ion batteries, it is...
156
Authors: Rui Yang, Shi Chao Zhang, Lan Zhang, Xiao Fang Bi
Abstract:Solid polymer electrolytes (SPEs) which were composed of poly (ethylene oxide) (PEO), poly (lithium acrylate) (PLiAA), and LiClO4...
53