論文

査読有り
2006年9月

Influence of local structure on local electric field in Island-like silver films

SURFACE AND INTERFACE ANALYSIS
  • Y. Suzuki
  • ,
  • Y. Sumi
  • ,
  • K. Kita
  • ,
  • T. Miyanaga
  • ,
  • K. Sagisaka

38
9
開始ページ
1296
終了ページ
1301
記述言語
英語
掲載種別
研究論文(学術雑誌)
DOI
10.1002/sia.2443
出版者・発行元
JOHN WILEY & SONS LTD

The infrared absorption enhancement phenomenon in the normal configuration of vacuum-evaporated metal films on a transparent substrate is known to depend not only on the metal film morphology but also on the local structures of metal particles. To date, however, few studies have examined the effect of local structure on the phenomenon. Size distributions of islands and gaps, along with the volume fractions of Ag in thin films, were measured using scanning electron microscopy as a function of film thickness. The local structure of Ag nano clusters deposited on silicon substrates was investigated using a total conversion electron yield X-ray absorption fine structure (XAFS) method at the Ag K-edge. We observed a correlation between the electromagnetic field intensity at the surface as evaluated by IR measurement and the coordination numbers evaluated by XAFS. We found that the film morphology had a greater effect on resonant and nonresonant contributions than did the local structure of a particle. Copyright (C) 2006 John Wiley & Sons, Ltd.

Web of Science ® 被引用回数 : 2

リンク情報
DOI
https://doi.org/10.1002/sia.2443
Web of Science
https://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcAuth=JSTA_CEL&SrcApp=J_Gate_JST&DestLinkType=FullRecord&KeyUT=WOS:000240664800008&DestApp=WOS_CPL
ID情報
  • DOI : 10.1002/sia.2443
  • ISSN : 0142-2421
  • Web of Science ID : WOS:000240664800008

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