ナノ構造制御と新機能発現　　複合微粒子によるナノ複合構造と機能制御

• 北條 純一

  九州大学大学院工学研究科

書誌事項

タイトル別名

• Control of Nanocomposite Structure and Properties Using Fine Composite Particles.
• フクゴウ ビリュウシ ニ ヨル ナノ フクゴウ コウゾウ ト キノウ セイギョ

抄録

Many kinds of ceramic composites have been studied to improve the mechanical properties of ceramics. Among them, recently, much attention has been paid to nanocomposites, in which fine particles of the second phase are dispersed in the matrix. In order to realize such a nanostructure, it is important to control the particle structure of starting powder. One of the promising approaches is the use of fine composite particles. In this paper, the preparation and application of fine composite particles were reviewed with emphasis on SiC and Si₃N₄-base composite particles obtained by a vapor phase reaction method and a fluidized-bed CVD method.<BR>It was found that the nanocomposites of SiC-BN and Si₃N₄-BN systems had an excellent thermal-shock resistance due to fine dispersion of h-BN particles.

収録刊行物

• 粉体および粉末冶金

  粉体および粉末冶金 45 (12), 1151-1156, 1998

  一般社団法人 粉体粉末冶金協会

キーワード

• composite particles
• nanocomposite
• silicon carbide
• silicon nitride
• vapor phase reaction

詳細情報

• CRID: 1390282681284928384
• NII論文ID: 10002053388
• NII論文ID: 10007483513
• NII書誌ID: AN00222724
• DOI: 10.2497/jjspm.45.1151
• COI: 1:CAS:528:DyaK1MXltValug%3D%3D
• ISSN: 18809014
• ISSN: 05328799
• ISSN: http://id.crossref.org/issn/05328799
• NDL書誌ID: 4629451
• Web Site: https://ndlsearch.ndl.go.jp/books/R000000004-I4629451
• 本文言語コード: ja
• データソース種別:
  • JaLC
  • NDL
  • Crossref
  • CiNii Articles
• 抄録ライセンスフラグ: 使用不可