Water molecules in channel structure of osumilite by infrared spectroscopy

DOI

Bibliographic Information

Other Title
  • 赤外線吸収スペクトル測定による大隅石のチャネル中水分子の存在様式

Description

Osumilite has channel structure along the c-axis like beryl and cordierite. Water molecules included in the channels of beryl and cordierite have two forms. We estimated the coordinating states of water molecules in channel by IR spectra. Main stretching IR peaks of beryl and cordierite are three. It is assumed that one of the three peaks is degenerated doubly, but there has not been clearly shown. Polarized IR spectra of osumilite showed obvious four peaks due to water molecules in channels. This suggests that one of three peaks in beryl and cordierite is superimposed of two peaks of water molecules.

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Keywords

Details 詳細情報について

  • CRID
    1390282680521524224
  • NII Article ID
    130005468474
  • DOI
    10.14824/jakoka.2012.0_66
  • Text Lang
    ja
  • Data Source
    • JaLC
    • CiNii Articles
  • Abstract License Flag
    Disallowed

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