MISC

2003年9月

Structure and growth of rod-shaped Mn ultratine particle

JAPANESE JOURNAL OF APPLIED PHYSICS PART 1-REGULAR PAPERS SHORT NOTES & REVIEW PAPERS
  • O Kido
  • ,
  • H Suzuki
  • ,
  • Y Saito
  • ,
  • C Kaito

42
9A
開始ページ
5705
終了ページ
5708
記述言語
英語
掲載種別
DOI
10.1143/JJAP.42.5705
出版者・発行元
INST PURE APPLIED PHYSICS

The structure of rod-shaped Mn ultrafine particles was elucidated by electron microscopy. Mn ultrafine particles have characteristic tristetrahedron (alpha-Mn), rhombic dodecahedron (beta-Mn) and rod-shape crystal habits. It was found that the rod-shaped particle resulted from the parallel coalescence of beta-Mn particles with the size of 50 rim. Detailed analysis of the defects seen in large rod-shaped particles with the width of 100 nm indicated a mixture of alpha- and beta-phases. A size effect on the phase transition from beta to alpha was observed throughout the rod-shaped crystal structure. The structure and growth of Mn particles were discussed based on the outline of the smoke and the temperature distribution in the smoke.

リンク情報
DOI
https://doi.org/10.1143/JJAP.42.5705
Web of Science
https://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcAuth=JSTA_CEL&SrcApp=J_Gate_JST&DestLinkType=FullRecord&KeyUT=WOS:000185565300065&DestApp=WOS_CPL
ID情報
  • DOI : 10.1143/JJAP.42.5705
  • ISSN : 0021-4922
  • Web of Science ID : WOS:000185565300065

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