論文

査読有り
2000年11月

Synthesis of (La,Sr)MeO3 (Me = Cr, Mn, Fe, Co) solid solutions from aqueous solutions

SOLID STATE IONICS
  • T Yao
  • ,
  • Y Uckimoto
  • ,
  • T Sugiyama
  • ,
  • Y Nagai

135
1-4
開始ページ
359
終了ページ
364
記述言語
英語
掲載種別
研究論文(学術雑誌)
DOI
10.1016/S0167-2738(00)00468-9
出版者・発行元
ELSEVIER SCIENCE BV

Methods for forming films from aqueous solutions at ordinary temperature and pressure are advantageous because no vacuum, no high temperature and no expensive apparatus will be required and substrates even with wide areas and/or complicated shapes are available. (La,Sr)MeO3 (Me = Cr, Mn, Fe, Co) solid solutions an very important as practical materials for solid oxide fuel cells and high-temperature steam electrolyzers. (La,Sr)MeO3 solid solutions prepared by usual solid state reaction were dissolved in hydrofluoric acid and the solutions of fluorocomplexes were obtained. Boric acid was added to the solution, the fluoride ions were consumed by the formation of BF4-, and then the fluorocomplexes were hydrolyzed to (La,Sr)MeO3 solid solutions in order to increase the amount of fluoride ions. The high crystallinity of the solid solutions were confirmed by sharp and strong X-ray diffraction peaks. A number of synthesized particles of (La,Sr)MeO3 solid solutions were observed on the substrates in scanning electron microscope images. (C) 2000 Elsevier Science B.V. All rights reserved.

リンク情報
DOI
https://doi.org/10.1016/S0167-2738(00)00468-9
J-GLOBAL
https://jglobal.jst.go.jp/detail?JGLOBAL_ID=200902106622722377
Web of Science
https://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcAuth=JSTA_CEL&SrcApp=J_Gate_JST&DestLinkType=FullRecord&KeyUT=WOS:000165856800049&DestApp=WOS_CPL
URL
http://www.scopus.com/inward/record.url?eid=2-s2.0-0034322978&partnerID=MN8TOARS
URL
http://orcid.org/0000-0002-1491-2647
ID情報
  • DOI : 10.1016/S0167-2738(00)00468-9
  • ISSN : 0167-2738
  • J-Global ID : 200902106622722377
  • ORCIDのPut Code : 42857530
  • SCOPUS ID : 0034322978
  • Web of Science ID : WOS:000165856800049

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