Chronometry and speedometry of magmatic processes using chemical diffusion in olivine, plagioclase and pyroxenes

R Dohmen, K Faak, JD Blundy - Reviews in Mineralogy …, 2017 - pubs.geoscienceworld.org
The magmatic processes that fuel volcanism, crustal growth, ore formation and discharge of
volcanic gases and aerosols to the atmosphere occur across a range of timescales, from …

The elusive lithosphere–asthenosphere boundary (LAB) beneath cratons

DW Eaton, F Darbyshire, RL Evans, H Grütter… - Lithos, 2009 - Elsevier
The lithosphere–asthenosphere boundary (LAB) is a first-order structural discontinuity that
accommodates differential motion between tectonic plates and the underlying mantle …

Redox-influenced seismic properties of upper-mantle olivine

CJ Cline Ii, UH Faul, EC David, AJ Berry, I Jackson - Nature, 2018 - nature.com
Lateral variations of seismic wave speeds and attenuation (dissipation of strain energy) in
the Earth's upper mantle have the potential to map key characteristics such as temperature …

Calibration of infrared spectroscopy by elastic recoil detection analysis of H in synthetic olivine

AC Withers, H Bureau, C Raepsaet, MM Hirschmann - Chemical Geology, 2012 - Elsevier
Elastic recoil detection analysis (ERDA) was used to measure the H contents of 18 synthetic
Fo90 olivines that had been hydrated to varying degrees in high pressure hydrothermal …

Quantitative absorbance spectroscopy with unpolarized light: Part II. Experimental evaluation and development of a protocol for quantitative analysis of mineral IR …

I Kovács, J Hermann, HSC O'Neill… - American …, 2008 - pubs.geoscienceworld.org
The predictions of the theory of light propagation in weakly absorbing anisotropic minerals
are tested against systematic measurements of the infrared absorbance spectra of calcite …

Site-specific hydrogen diffusion rates in forsterite

JA Padrón-Navarta, J Hermann, HSC O'Neill - Earth and Planetary Science …, 2014 - Elsevier
Synthetic hydroxylated titanium-bearing and undoped MgO-buffered forsterite crystals were
heated at atmospheric pressure in air at temperatures from 800 to 1200° C to determine …

A subsolidus olivine water solubility equation for the Earth's upper mantle

JA Padrón‐Navarta, J Hermann - Journal of Geophysical …, 2017 - Wiley Online Library
The pressure and temperature sensitivity of the two most important point hydrous defects in
mantle olivine involving Si vacancies (associated to trace amounts of titanium [TiChu‐PD] or …

A Comprehensive Review of Defects Genealogy in Olivines: From the Mineral World to Modern Electrode Materials

EE Nazarov, DA Aksyonov, EV Antipov, SS Fedotov - Energies, 2023 - mdpi.com
The “Learning from nature” strategy is currently going through a renaissance period in
modern materials science. Valuable experience gained by observing existing natural …

An experimental study of water in nominally anhydrous minerals in the upper mantle near the water-saturated solidus

I Kovács, DH Green, A Rosenthal, J Hermann… - Journal of …, 2012 - academic.oup.com
The incorporation of water in olivine and pyroxenes interlayered within fertile lherzolite
compositions was explored experimentally near the wet solidus of lherzolite at 2· 5 and 4 …

Analysis of hydrogen in olivine by SIMS: Evaluation of standards and protocol

JL Mosenfelder, M Le Voyer… - American …, 2011 - pubs.geoscienceworld.org
We measured hydrogen concentrations in 12 olivines using secondary ion mass
spectrometry (SIMS and NanoSIMS), cross-calibrated against Fourier transform infrared …