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https://elib.bsu.by/handle/123456789/7267| Title: | Development of mixed conductive materials for high — temperature electrochemical oxygen membranes |
| Other Titles: | Разработка материалов со смешанной проводимостью дя высокотемпературных кислородных электрохимических мембран |
| Authors: | Самохвал, Виктор Васильевич Хартон, Владислав Вадимович |
| Keywords: | ЭБ БГУ::ЕСТЕСТВЕННЫЕ И ТОЧНЫЕ НАУКИ::Химия |
| Issue Date: | 1996 |
| Publisher: | National Laboratory, Roskilde, Denmark |
| Citation: | Proceedings of the 17fh International Symposium on Materials Science: «High Temperature Electrochemistry: Ceramics and Metals» |
| Abstract: | Oxygen permeability of Lnf_xMxCo03s ( Dt = La, Pr, Nd, M = Sr, Ca, Bi, Pb, x = 0.0.9), SrCo,_xMexO}„s ( Me=Ti, Cr, Mn, Fe, Ni, Си, x = 0.0.5) and- SrCot х_уРехСиуОз г (x = 0. 0.5, у = 0..0.3) perovskite-like oxide ceramics, which are promising materials for high-temperature electrochemical oxygen membranes where matter is transferred owing to conjugate transport of oxide ions 0 1 and electrons through a gas-tight ceramic material, has been investigated. It is shown that complex oxides SrCoy xFexO, „ (x = 0.2.. 0.35) and Im\ xSrxCoOy.e (x = 0 65...0.75) having the highest oxide ionic conductivity can be used as materials for electrochemical oxygen membranes. |
| URI: | http://elib.bsu.by/handle/123456789/7267 |
| Appears in Collections: | Статьи химического факультета |
Files in This Item:
| File | Description | Size | Format | |
|---|---|---|---|---|
| скан. 4.pdf | 168,64 kB | Adobe PDF | View/Open |
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