MISC

2004年

自己組織化メソポーラスシリカの形態制御と機械的性質の評価

精密工学会誌
  • 松室 昭仁
  • ,
  • 真田 祐紀
  • ,
  • 高橋 裕

70
1 70-75
開始ページ
70
終了ページ
75
記述言語
日本語
掲載種別
DOI
10.2493/jspe.70.70
出版者・発行元
公益社団法人精密工学会

Mesoporous silica materials with self-organized structures that consist of periodic nano-scale pores have been expected to be of great significance in realizing micro-nano systems. The morphological control of the mesostructured materials are demonstrated by varying the concentration ratios of CH_3(CH_2)_<15>N(CH_3)_3Cl(C16TMACl)/(C_2H_5O)_4Si(TEOS) and HCl solution. The increase of the concentration ratios changes the shape and size of the mesostructured materials. Linear hexagonal rods, good example for this application, can be synthesized by the reaction of 7.04g/4.48ml for C16TMACl/TEOS and 70ml/20ml for 5N HCl/H_2O. The most suitable calcination conditions for higher strength are determined by varying the calcination temperature up to 1000℃. The hardness, elastic modulus and fracture load of the mesostructured hexagonal rods are clarified by nano-indentation method.

リンク情報
DOI
https://doi.org/10.2493/jspe.70.70
CiNii Articles
http://ci.nii.ac.jp/naid/110001823914
CiNii Books
http://ci.nii.ac.jp/ncid/AA11966630
URL
http://id.ndl.go.jp/bib/7069335
URL
https://jlc.jst.go.jp/DN/JALC/00385386485?from=CiNii
ID情報
  • DOI : 10.2493/jspe.70.70
  • ISSN : 1348-8724
  • CiNii Articles ID : 110001823914
  • CiNii Books ID : AA11966630

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