Journal ArticleDOI
X-Ray Absorption Spectroscopy of Strontium(II) Coordination: I. Static and Thermal Disorder in Crystalline, Hydrated, and Precipitated Solids and in Aqueous Solution
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In this paper, the authors used synchrotron extended X-ray absorption fine structure (EXAFS) to quantify local thermal and static disorder and to characterize strontium coordination in a variety of oxygen-ligated bonding environments.About:
This article is published in Journal of Colloid and Interface Science.The article was published on 2000-02-15. It has received 82 citations till now. The article focuses on the topics: Strontium & Strontianite.read more
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Nanostructured hematite: synthesis, characterization, charge carrier dynamics, and photoelectrochemical properties
TL;DR: In this article, the authors provide an overview of recent progress on the synthesis and characterization of nanostructured hematite, with an emphasis on the charge carrier dynamics and photoelectrochemical properties.
Journal ArticleDOI
Sorption of Trace Elements on Mineral Surfaces: Modern Perspectives from Spectroscopic Studies, and Comments on Sorption in the Marine Environment
Gordon E. Brown,George A. Parks +1 more
TL;DR: In this article, a review examines sorption processes on mineral surfaces for nine trace elements (Cr, Co, Ni, Cu, Zn, Sr, Cd, Hg, Pb), focusing on the results of modern x-ray spectroscopic studies.
Journal ArticleDOI
Electrochemical and spectroscopic study of arsenate removal from water using zero-valent iron media.
TL;DR: Results from this study show that under conditions applicable to drinking water treatment, arsenate removal by zero-valent iron media involves surface complexation only and does not involve reduction to metallic arsenic.
Journal ArticleDOI
X-ray absorption spectroscopic study of Fe reference compounds for the analysis of natural sediments
TL;DR: In this paper, a suite of 27 common, Fe-bearing reference compounds, including sulfides, carbonates, phosphates, oxides, oxyhydroxides, and phyllosilicates, was analyzed to empirically assess the utility of X-ray absorption near-edge structure (XANES) and extended Xray absorption fine structure (EXAFS) for identifying a particular Fe mineral (or class of minerals) in a soil or sediment mixture.
Journal ArticleDOI
An Overview of Synchrotron Radiation Applications to Low Temperature Geochemistry and Environmental Science
Gordon E. Brown,Neil C. Sturchio +1 more
TL;DR: The availability of synchrotron radiation (SR) to the scientific community has literally revolutionized the way X-ray science is done in many disciplines, including low temperature geochemistry and environmental science.
References
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Journal ArticleDOI
Multiple-scattering calculations of x-ray-absorption spectra
TL;DR: A high-order multiple-scattering approach to the calculation of polarized x-ray-absorption spectra, which includes both x- Ray- absorption fine structure and x-Ray- absorption near-edge structure, is presented.
Book
Iron Oxides in the Laboratory: Preparation and Characterization
Udo Schwertmann,R. M. Cornell +1 more
TL;DR: In this paper, the main aim of the second edition is to present reliable, well-tested, up-to-date methods of synthesizing pure iron oxides, including monodispersed particles, presently of great interest to industry.
Journal Article
X-ray absorption : principles, applications, techniques of EXAFS, SEXAFS, and XANES
TL;DR: Theory of X-ray Absorption Spectroscopy (EXAFS) is described in this paper, where the authors present an experimental setup of EXAFS with Synchrotron Radiation.
Journal ArticleDOI
High-order multiple-scattering calculations of x-ray-absorption fine structure.
TL;DR: High-order scattering is found to be essential for the convergence of the multiple-scattering (MS) theory of x-ray-absorption fine structure, both in the near-edge and the extended regimes.
Book
Radioactive Waste Management
TL;DR: In this article, the authors discuss the effects of radiation sources and health effects on spent fuel management, transuranic wastes, and decontamination and decommissioning transportation advanced waste management techniques.
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