論文

2014年4月

Structural Investigation of Manganese Doped SrTiO3 Single Crystal and Ceramic

FERROELECTRICS
  • G. F. Mancini
  • ,
  • P. Ghigna
  • ,
  • M. C. Mozzati
  • ,
  • P. Galinetto
  • ,
  • M. Makarova
  • ,
  • P. Syrnikov
  • ,
  • L. Jastrabik
  • ,
  • V. A. Trepakov

463
1
開始ページ
31
終了ページ
39
記述言語
英語
掲載種別
研究論文(学術雑誌)
DOI
10.1080/00150193.2014.891916
出版者・発行元
TAYLOR & FRANCIS LTD

We present a detailed investigation of structural properties of manganese doped strontium titanate ceramics and Verneuil grown single crystals, the last prepared with Sr deficiency compensated by proper Mn amount. EXAFS, TEM, ESR and Raman techniques, combining local and lattice probes, allows to inspect the local chemical environment and electronic structure of manganese taking into account possible chemical non-homogeneities and/or phase segregation. On the basis of experimental evidences, structural models for Mn insertion in SrTiO3 are discussed considering possibility for Mn ions to occupy both Ti4+ and Sr2+ sites as well as manganese segregation and Mn incorporation related non-homogeneities.

Web of Science ® 被引用回数 : 3

リンク情報
DOI
https://doi.org/10.1080/00150193.2014.891916
Web of Science
https://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcAuth=JSTA_CEL&SrcApp=J_Gate_JST&DestLinkType=FullRecord&KeyUT=WOS:000335214600005&DestApp=WOS_CPL
URL
https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=84899885136&origin=inward

エクスポート
BibTeX RIS