Magnetite and green rust: synthesis, properties, and environmental applications of mixed-valent iron minerals
Mixed-valent iron [Fe (II)-Fe (III)] minerals such as magnetite and green rust have received a
significant amount of attention over recent decades, especially in the environmental …
significant amount of attention over recent decades, especially in the environmental …
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 …
contained a single chapter on X-ray absorption spectroscopy which reviewed aspects of …
Construction and identification of highly active single-atom Fe1-NC catalytic site for electrocatalytic nitrate reduction
Atomically dispersed metal-NC sites are highly active and selective for nitrate reduction
reaction (NO 3 RR), while identifying their coordination and geometry structures remains …
reaction (NO 3 RR), while identifying their coordination and geometry structures remains …
Oxidation state and coordination of Fe in minerals: An Fe K-XANES spectroscopic study
High-resolution Fe K-edge XANES spectra of a series of crystalline Fe2+-and Fe3+-bearing
model compounds were measured in an effort to correlate characteristics of the pre-edge …
model compounds were measured in an effort to correlate characteristics of the pre-edge …
The oxidation state of Fe in MORB glasses and the oxygen fugacity of the upper mantle
E Cottrell, KA Kelley - Earth and Planetary Science Letters, 2011 - Elsevier
Micro-analytical determination of Fe 3+/∑ Fe ratios in mid-ocean ridge basalt (MORB)
glasses using micro X-ray absorption near edge structure (μ-XANES) spectroscopy reveals …
glasses using micro X-ray absorption near edge structure (μ-XANES) spectroscopy reveals …
A Cenozoic Record of Deep Oceanic Zn Isotopic Composition in Ferromanganese Crusts
M Zhao, N Planavsky, X Wang, Y Zhang… - American Journal of …, 2023 - ajsonline.org
Water plays a critical role in erosion and sediment transport and this relationship is most
evident in the hyperarid Atacama Desert of Northern Chile, a region characterized by …
evident in the hyperarid Atacama Desert of Northern Chile, a region characterized by …
Determination of Mn valence states in mixed-valent manganates by XANES spectroscopy
A Manceau, MA Marcus, S Grangeon - American Mineralogist, 2012 - degruyter.com
The valence states of Mn in mixed-valent layer and tunnel structure manganese dioxides
(MnO2), usually referred to as phyllomanganates and tectomanganates, can be measured …
(MnO2), usually referred to as phyllomanganates and tectomanganates, can be measured …
Magma redox and structural controls on iron isotope variations in Earth's mantle and crust
The heavy iron isotopic composition of Earth's crust relative to chondrites has been
explained by vaporization during the Moon-forming impact, equilibrium partitioning between …
explained by vaporization during the Moon-forming impact, equilibrium partitioning between …
XANES calibrations for the oxidation state of iron in a silicate glass
Fe K-edge X-ray absorption near edge structure (XANES) spectra were recorded for a series
of anorthite-diopside eutectic glasses containing 1 wt% 57Fe2O3 quenched from melts …
of anorthite-diopside eutectic glasses containing 1 wt% 57Fe2O3 quenched from melts …
A computer simulation study of natural silicate melts. Part I: Low pressure properties
B Guillot, N Sator - Geochimica et Cosmochimica Acta, 2007 - Elsevier
In implementing into a molecular dynamics simulation code a simple interionic potential
developed to describe the nine component system K2O–Na2O–CaO–MgO–FeO–Fe2O3 …
developed to describe the nine component system K2O–Na2O–CaO–MgO–FeO–Fe2O3 …