X-ray absorption near-edge structure (XANES) spectroscopy

GS Henderson, FMF De Groot… - … in Mineralogy and …, 2014 - pubs.geoscienceworld.org
Spectroscopic Methods in Mineralogy and Geology, Frank C. Hawthorne, ed. 1988),
contained a single chapter on X-ray absorption spectroscopy which reviewed aspects of …

Adsorbed water promotes chemically active environments on the surface of sodium chloride

X Kong, I Gladich, N Fauré, ES Thomson… - The Journal of …, 2023 - ACS Publications
Gas–particle interfaces are chemically active environments. This study investigates the
reactivity of SO2 on NaCl surfaces using advanced experimental and theoretical methods …

Altervalent substitution of sodium for calcium in biogenic calcite and aragonite

T Yoshimura, Y Tamenori, A Suzuki… - … et Cosmochimica Acta, 2017 - Elsevier
Sodium concentrations in biogenic CaCO 3 are several thousands of parts per million, and,
on a molar basis, Na is among the most abundant constituent minor element in these …

Electronic structure engineering in heterogeneous catalysis: identifying novel alloy catalysts based on rapid screening for materials with desired electronic properties

H Xin, A Holewinski, N Schweitzer, E Nikolla, S Linic - Topics in Catalysis, 2012 - Springer
The immense phase space of multimetallic materials spanned by structural and
compositional degrees of freedom precludes thorough screening for efficient alloy catalysts …

Na 2 CO 3-modified CaO-based CO 2 sorbents: the effects of structure and morphology on CO 2 uptake

A Kurlov, AM Kierzkowska, T Huthwelker… - Physical Chemistry …, 2020 - pubs.rsc.org
Calcium looping (CaL) is a CO2 capture technique based on the reversible carbonation/
calcination of CaO that is considered promising to reduce anthropogenic CO2 emissions …

Na K-edge XANES spectra of minerals and glasses

DR Neuville, L Cormier, AM Flank… - European journal …, 2004 - pubs.geoscienceworld.org
Na K-edge X ray absorption near-edge structure (XANES) spectra for minerals and glasses
were collected using synchrotron radiation. Na-K XANES is a good structural probe to …

Verification of the FEFF simulations to K-edge XANES spectra of the third row elements

K Nakanishi, T Ohta - Journal of Physics: Condensed Matter, 2009 - iopscience.iop.org
Availability of the FEFF simulations to K-edge x-ray absorption near-edge structure (XANES)
spectra of the third row elements has been investigated. The FEFF simulations reproduce …

Vanadium K-edge XANES in vanadium-bearing model compounds: a full multiple scattering study

F Benzi, G Giuli, S Della Longa… - Journal of synchrotron …, 2016 - journals.iucr.org
A systematic study is presented on a set of vanadium-bearing model compounds,
representative of the most common V coordination geometries and oxidation states …

A Li K-edge XANES study of salts and minerals

C O'Shaughnessy, GS Henderson… - Journal of …, 2018 - journals.iucr.org
The first comprehensive Li K-edge XANES study of a varied suite of Li-bearing minerals is
presented. Drastic changes in the bonding environment for lithium are demonstrated and …

Probing hydrogen bonding interactions and impurity intercalation in gibbsite using experimental and theoretical XANES spectroscopy

GJ McIntosh, A Chan - Physical Chemistry Chemical Physics, 2018 - pubs.rsc.org
The Al and O K-edge XANES spectra of Bayer process gibbsite are examined, both
experimentally and with plane wave density functional theory, and transition assignments …