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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Hydrotalcites and their role in coordination of anions in Bayer liquors: Anion binding in layered double hydroxides
TL;DR: In this paper, the authors investigated the role of double hydroxides as host materials for a range of anion exchange intercalation reactions and showed that they can be used for the controlled addition of a variety of species, both organic and inorganic.
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A review of the removal of anions and oxyanions of the halogen elements from aqueous solution by layered double hydroxides
TL;DR: In this article, the application of layered double hydroxides (LDHs) and thermally activated LDHs for the removal of various fluorine (F(-),BF4(-)), chlorine (Cl(-),ClO4(+)), bromine (Br(-),BrO3)) and iodine (I(-),IO3(-)) species from aqueous solutions has been reviewed.
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Thermal characterization of surfactant-modified montmorillonites
Hongping He,Hongping He,Zhe Ding,Zhe Ding,Jianxi Zhu,Pen Yuan,Yunfei Xi,Dan Yang,Ray L. Frost +8 more
TL;DR: In this article, the thermal stability of surfactant-modified montmorillonites was analyzed using differential thermal analysis (DTA), thermogravimetric measurement (TG) and differential scanning calorimetry (DSC).
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Infrared spectroscopy of goethite dehydroxylation: III. FT-IR microscopy of in situ study of the thermal transformation of goethite to hematite
TL;DR: The structural transformation between goethite and hematite through thermal dehydroxylation was interpreted in order to provide criteria that can be used for the characterisation of thermally activated bauxite and their conversion to activated alumina phases.
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Human health risks of heavy metals in paddy rice based on transfer characteristics of heavy metals from soil to rice
Changping Mao,Yinxian Song,Lingxiao Chen,Junfeng Ji,Jizhou Li,Xuyin Yuan,Zhongfang Yang,Godwin A. Ayoko,Ray L. Frost,Frederick L. Theiss +9 more
TL;DR: Wang et al. as mentioned in this paper investigated the transfer and accumulation pathways of heavy metals in cropland ecosystems, and found that heavy metal levels in soil decreased with increasing soil pH, while rice shoots accumulated heavy metals more readily under low soil pH conditions.