Structure of Au ultrafine particles in silica glass by x-ray absorption fine structure spectroscopy

Kohei Fukumi, Hiroyuki Kageyama, Kohei Kadono, Akiyoshi Chayahara, Nagao Kamijo, Masaki Makihara, Kanenaga Fujii, Junji Hayakawa, Mamoru satou

Research output: Contribution to journalArticlepeer-review

10 Citations (Scopus)

Abstract

The structure of ultrafine gold particles embedded in silica glass by ion implantation has been studied by x-ray absorption fine structure spectroscopy. It is found that the Au-Au interatomic distance in the particles is very similar to that in bulk gold within 0.01 Å. Mean-square relative displacement in the particles is 1.2-1.3 times larger than that in bulk gold.

Original languageEnglish
Pages (from-to)2418-2421
Number of pages4
JournalJournal of Materials Research
Volume10
Issue number10
DOIs
Publication statusPublished - Oct 1995

All Science Journal Classification (ASJC) codes

  • Materials Science(all)
  • Condensed Matter Physics
  • Mechanics of Materials
  • Mechanical Engineering

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