R
Ray L. Frost
Researcher at Queensland University of Technology
Publications - 1359
Citations - 45933
Ray L. Frost is an academic researcher from Queensland University of Technology. The author has contributed to research in topics: Raman spectroscopy & Infrared spectroscopy. The author has an hindex of 86, co-authored 1356 publications receiving 41053 citations. Previous affiliations of Ray L. Frost include University of Western Sydney & Southwest University of Science and Technology.
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Journal ArticleDOI
Towards a single crystal Raman spectrum of kaolinite at 77 K.
Ray L. Frost,Jacob Kloprogge +1 more
TL;DR: The Raman spectra of the in-phase vibrations of the inner-surface hydroxyl-stretching region are described in terms of transverse and longitudinal optic splitting, which remained even at liquid nitrogen temperature.
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The mineral tooeleite Fe6(AsO3)4SO4(OH)4 4H2O - An infrared and Raman spectroscopic study-environmental implications for arsenic remediation
TL;DR: In this paper, X-ray diffraction (XRD), infrared (IR) and Raman spectroscopy were used to identify the mineral tooeleite. But the results were limited to the AsO 3 3 - and As-OH -vibrations.
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Synthesis and thermal stability of hydrotalcites based upon gallium
TL;DR: In this article, the thermal stability of the gallium containing hydrotalcite was determined using thermogravimetric analysis using four mass loss steps at 77, 263, 280, 485 and 828 °C with mass losses of 10.23, 21.55, 5.20 and 7.58% are attributed to dehydration, dehydroxylation and decarbonation.
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Thermal decomposition of metatorbernite - a controlled rate thermal analysis study
TL;DR: In this article, a combination of energy dispersive X-ray analysis, Xray diffraction, dynamic and controlled rate thermal analysis techniques was used to study the thermal decomposition of metatorbernite.
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A vibrational spectroscopic study of the mixed anion mineral sanjuanite Al2(PO4)(SO4)(OH)·9H2O.
Ray L. Frost,Sara J. Palmer +1 more
TL;DR: Raman spectroscopy shows that there are more than one non-equivalent water molecules in the sanjuanite structure and there is evidence that structural disorder exists, shown by the complex set of overlapping bands in the Raman and infrared spectra.