Issue 12, 2012
From the journal:

Analytical Methods

Determination of carbonate ion contents in layered double hydroxides by FTIR spectrometry†

Toshiyuki Tanaka,a   Yoshikazu Kameshima,b   Shunsuke Nishimotob  and  Michihiro Miyake*b  

* Corresponding authors

a Department of Material and Energy Science, Graduate School of Environmental Science, Okayama University, 3-1-1 Tsushima-Naka, Kita-ku, Okayama 700-8530, Japan

b Department of Material and Energy Science, Graduate School of Environmental and Life Science, Okayama University, 3-1-1 Tsushima-Naka, Kita-ku, Okayama 700-8530, Japan
E-mail: mmiyake@cc.okayama-u.ac.jp
Fax: +81-86-251-8906
Tel: +81-86-251-8906

Abstract

A novel method for determining the carbonate ion contents in layered double hydroxides (LDHs) was demonstrated by FTIR spectrometry. Deconvolution using a curve-fitting technique was performed on the FTIR spectra of LDHs containing both carbonate and carboxylate ions in the interlayer. The contents of carbonate ion calculated from the FTIR spectra were in accordance with those obtained from the chemical composition analysis.

Graphical abstract: Determination of carbonate ion contents in layered double hydroxides by FTIR spectrometry

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Supplementary files

Article information

DOI
https://doi.org/10.1039/C2AY25850A
Article type
Communication
Submitted
02 Aug 2012
Accepted
20 Sep 2012
First published
21 Sep 2012

Anal. Methods, 2012,4, 3925-3927

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Determination of carbonate ion contents in layered double hydroxides by FTIR spectrometry

T. Tanaka, Y. Kameshima, S. Nishimoto and M. Miyake, Anal. Methods, 2012, 4, 3925 DOI: 10.1039/C2AY25850A

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