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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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Romano-British wall-painting fragments: a spectroscopic analysis

Howell G. M. Edwards, +3 more
- 31 Jan 2002 - 
TL;DR: Raman spectroscopic analyses of fragmented wall-painting specimens from a Romano-British villa dating from ca. 200 AD are reported in this paper, where the predominant pigment is red haematite, to which carbon, chalk and sand have been added to produce colour variations.
Journal Article

XRD, TEM, and thermal analysis of Arizona Ca-montmorillonites modified with didodecyldimethylammonium bromide

Zhiming Sun, +4 more
- 01 Jan 2013 - 
TL;DR: In this article, an Arizona SAz-2 Ca-montmorillonite was modified by a typical dialkyl cationic surfactant (didodecyldimethylammonium bromide, abbreviated to DDDMA) through direct ion exchange.
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The molecular structure of kaolinite-potassium acetate intercalation complexes: A combined experimental and molecular dynamic simulation study

Hongfei Cheng, +5 more
- 01 Nov 2015 - 
TL;DR: In this article, a molecular dynamic simulation was performed to investigate the structure of Kaol-Ac intercalation complex and the hydrogen bonds between Kaol and intercalated Ac and water using INTERFACE forcefield.
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Transmission X-ray Microscopy (TXM) Reveals the Nanostructure of a Smectite Gel

Marek Zbik, +5 more
- 12 Jul 2008 - 
TL;DR: This work shows in three dimensions how the swelling phenomenon in smectites, caused by a combination of hydratation and electrostatic forces, may expand the dry smectite volume not 10-fold, as previously thought, but to more than 1000-fold.
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Caput mortuum: spectroscopic and structural studies of an ancient pigment.

Luiz Fernando C. de Oliveira, +5 more
- 04 Apr 2002 - 
TL;DR: Raman and infrared spectroscopic, X-ray diffractometric and scanning electron microscopic structural studies have been undertaken to characterize caput mortuum and to identify a specimen of Roman wall-painting dating from the 3rd century.