X-ray diffraction study of ground talc Mg3Si4O10(OH)2

K. Sugiyama, P. F. James, F. Saito, Y. Waseda

研究成果: Article査読

4 被引用数 (Scopus)

抄録

A structural analysis of talc ground under dry atmospheric conditions for different grinding times has been made by X-ray diffraction. The SiO4 tetrahedra are found to remain unchanged in the ground talc samples by analysing the radial distribution function. On the other hand, with an increase of the grinding time a change in oxygen coordination number around magnesium has been quantitatively confirmed. This variation is attributed to the change of a hydroxyl induced by the prolonged grinding.

本文言語English
ページ(範囲)5297-5300
ページ数4
ジャーナルJournal of Materials Science
26
19
DOI
出版ステータスPublished - 1991 10 1

ASJC Scopus subject areas

  • 材料科学(全般)
  • 材料力学
  • 機械工学

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