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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A novel organoclay with antibacterial activity prepared from montmorillonite and Chlorhexidini Acetas
TL;DR: A series of novel organoclays with antibacterial activity were synthesized using Ca-montmorillonite and Chlorhexidini Acetas by ion-exchange and shows a long-term antib bacterial activity that can last for at least one year.
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Removal of bisphenol A from wastewater by Ca-montmorillonite modified with selected surfactants
TL;DR: In this article, the structural properties of the prepared organoclays were characterized by XRD and BET instruments, and batch experiments were carried out on the adsorption of bisphenol A (BPA) under different experimental conditions of pH and temperature to determine the optimum BPA conditions.
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Infrared and infrared emission spectroscopy of nesquehonite Mg(OH)(HCO3)·2H2O-implications for the formula of nesquehonite.
Ray L. Frost,Sara J. Palmer +1 more
TL;DR: The results of IR and IES supports the concept that the formula of nesquehonite is better defined as Mg(OH)(HCO(3))·2H(2)O, which is supported by thermoanalytical results.
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Raman spectroscopy of some natural hydrotalcites with sulphate and carbonate in the interlayer
TL;DR: In this article, the structures of a series of nickel-and magnesium-based hydrotalcites were explored using Raman microscopy and water bending modes were identified in both the Raman and infrared spectra at positions greater than 1630 cm−1, indicating that the water is strongly hydrogen bonded to both the interlayer anions and the hydroxyl surface.
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Infrared spectroscopy of goethite dehydroxylation. II. Effect of aluminium substitution on the behaviour of hydroxyl units
TL;DR: Aluminium substitutedGoethite is thermally more stable than non-substituted goethite and is in harmony with the results of XRD and DTGA.