Scanning electron microscopy with energy dispersive spectroscopy and Raman and infrared spectroscopic study of tilleyite Ca5Si2O7(CO3)2-Y

Frost, Ray L., López, Andrés, Scholz, Ricardo, & de Oliveira, Fernando A.N. (2015) Scanning electron microscopy with energy dispersive spectroscopy and Raman and infrared spectroscopic study of tilleyite Ca5Si2O7(CO3)2-Y. Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy, 149, pp. 333-337.

[img] Accepted Version (PDF 557kB)
Administrators only until 5 October 2017 | Request a copy from author

View at publisher

Abstract

The mineral tilleyite-Y, a carbonate-silicate of calcium, has been studied by scanning electron microscopy with chemical analysis using energy dispersive spectroscopy (EDX) and Raman and infrared spectroscopy. Multiple carbonate stretching modes are observed and support the concept of non-equivalent carbonate units in the tilleyite structure. Multiple Raman and infrared bands in the OH stretching region are observed, proving the existence of water in different molecular environments in the structure of tilleyite. Vibrational spectroscopy offers new information on the mineral tilleyite.

Impact and interest:

1 citations in Scopus
Search Google Scholar™

Citation counts are sourced monthly from Scopus and Web of Science® citation databases.

These databases contain citations from different subsets of available publications and different time periods and thus the citation count from each is usually different. Some works are not in either database and no count is displayed. Scopus includes citations from articles published in 1996 onwards, and Web of Science® generally from 1980 onwards.

Citations counts from the Google Scholar™ indexing service can be viewed at the linked Google Scholar™ search.

ID Code: 84507
Item Type: Journal Article
Refereed: Yes
Keywords: Tilleyite, Silicate, Carbonate, Hydroxyl, Infrared and Raman spectroscopy
DOI: 10.1016/j.saa.2015.04.015
ISSN: 1386-1425
Divisions: Current > Schools > School of Chemistry, Physics & Mechanical Engineering
Current > QUT Faculties and Divisions > Science & Engineering Faculty
Copyright Owner: Copyright 2015 Elsevier
Copyright Statement: Licensed under the Creative Commons Attribution; Non-Commercial; No-Derivatives 4.0 International: [10.1016/j.saa.2015.04.015]
Deposited On: 27 May 2015 22:36
Last Modified: 31 May 2015 04:44

Export: EndNote | Dublin Core | BibTeX

Repository Staff Only: item control page