29Si and 1H NMR of natural and synthetic xonotlite

Hiroaki Noma, Yoshio Adachi, Yoshihisa Matsuda, Takushi Yokoyama

Research output: Contribution to journalArticle

8 Citations (Scopus)

Abstract

This is the first report to show that the two 29Si-NMR signals (-86.3, -87.1 ppm) of Q2 of natural and synthetic xonotlites were clearly split, which is in accord with the crystal structure study of Kudoh et al.1 The 1H-NMR spectra were deconvoluted into three lines at 2.19, 1.86 and 5.26 ppm and assigned to structural Ca-OH, Si-OH and molecular water, respectively. The signal intensities are in good agreement with the thermogravimetric analysis.

Original languageEnglish
Pages (from-to)219-220
Number of pages2
JournalChemistry Letters
Issue number3
DOIs
Publication statusPublished - Jan 1 1998

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Nuclear magnetic resonance
Thermogravimetric analysis
Crystal structure
Water
calcium silicate

All Science Journal Classification (ASJC) codes

  • Chemistry(all)

Cite this

Noma, H., Adachi, Y., Matsuda, Y., & Yokoyama, T. (1998). 29Si and 1H NMR of natural and synthetic xonotlite. Chemistry Letters, (3), 219-220. https://doi.org/10.1246/cl.1998.219

29Si and 1H NMR of natural and synthetic xonotlite. / Noma, Hiroaki; Adachi, Yoshio; Matsuda, Yoshihisa; Yokoyama, Takushi.

In: Chemistry Letters, No. 3, 01.01.1998, p. 219-220.

Research output: Contribution to journalArticle

Noma, H, Adachi, Y, Matsuda, Y & Yokoyama, T 1998, '29Si and 1H NMR of natural and synthetic xonotlite', Chemistry Letters, no. 3, pp. 219-220. https://doi.org/10.1246/cl.1998.219
Noma H, Adachi Y, Matsuda Y, Yokoyama T. 29Si and 1H NMR of natural and synthetic xonotlite. Chemistry Letters. 1998 Jan 1;(3):219-220. https://doi.org/10.1246/cl.1998.219
Noma, Hiroaki ; Adachi, Yoshio ; Matsuda, Yoshihisa ; Yokoyama, Takushi. / 29Si and 1H NMR of natural and synthetic xonotlite. In: Chemistry Letters. 1998 ; No. 3. pp. 219-220.
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