High Energy-Resolution Electron Energy-Loss Spectroscopy Study of the Dielectric Property of Hexagonal Diamond Nanoparticles

• SATO Yohei

  Institute of Multidisciplinary Research for Advanced Materials（IMRAM）, Tohoku University

• TERAUCHI Masami

  Institute of Multidisciplinary Research for Advanced Materials（IMRAM）, Tohoku University

• INAMI Wataru

  Department of Mechanical Engineering, Shizuoka University

• YOSHIASA Akira

  Graduate School of Science and Technology,　Kumamoto University

Bibliographic Information

Other Title

• 高分解能EELSによる六方晶ダイヤモンド粒子の誘電特性
• コウブンカイノウ EELS ニ ヨル ロッポウショウダイヤモンド リュウシ ノ ユウデン トクセイ

Abstract

Electronic structure of hexagonal diamond（h-DIA）was investigated by using high energyresolution electron energy-loss spectroscopy（EELS）based on transmission electron microscopy. The dielectric function of h-DIA was derived by Kramers-Kronig analysis of the EELS spectrum. Core electron excitation spectrum of h-DIA revealed density of states in conduction band,which was different distribution from that of cubic diamond. The electronic structure of h-DIA was experimentally revealed for the first time.

Journal

• Nihon Kessho Gakkaishi

  Nihon Kessho Gakkaishi 55 (5), 302-307, 2013

  The Crystallographic Society of Japan

Details

• CRID: 1390001204089801216
• NII Article ID: 130003386006
• NII Book ID: AN00188364
• DOI: 10.5940/jcrsj.55.302
• ISSN: 18845576
• ISSN: 03694585
• NDL BIB ID: 024983255
• Web Site: https://ndlsearch.ndl.go.jp/books/R000000004-I024983255
• Text Lang: ja
• Data Source:
  • JaLC
  • NDL
  • Crossref
  • CiNii Articles
  • KAKEN
• Abstract License Flag: Disallowed