A review of RedOx cycling of solid oxide fuel cells anode

A Faes, A Hessler-Wyser, A Zryd, J Van Herle - Membranes, 2012 - mdpi.com
Solid oxide fuel cells are able to convert fuels, including hydrocarbons, to electricity with an
unbeatable efficiency even for small systems. One of the main limitations for long-term …

A practical review of the laser-heated diamond anvil cell for university laboratories and synchrotron applications

S Anzellini, S Boccato - Crystals, 2020 - mdpi.com
In the past couple of decades, the laser-heated diamond anvil cell (combined with in situ
techniques) has become an extensively used tool for studying pressure-temperature …

Redox freezing and melting in the Earth's deep mantle resulting from carbon–iron redox coupling

A Rohrbach, MW Schmidt - Nature, 2011 - nature.com
Very low seismic velocity anomalies in the Earth's mantle, may reflect small amounts of melt
present in the peridotite matrix, and the onset of melting in the Earth's upper mantle is likely …

[HTML][HTML] High pressure metal–silicate partitioning of Ni, Co, V, Cr, Si, and O

RA Fischer, Y Nakajima, AJ Campbell, DJ Frost… - … et Cosmochimica Acta, 2015 - Elsevier
The distributions of major and minor elements in Earth's core and mantle were primarily
established by high pressure, high temperature metal–silicate partitioning during core …

Finite interface dissipation phase field modeling of Ni–Nb under additive manufacturing conditions

K Karayagiz, L Johnson, R Seede, V Attari, B Zhang… - Acta Materialia, 2020 - Elsevier
During laser powder bed fusion (L-PBF) parts undergo multiple rapid heating-cooling cycles,
leading to complex microstructures with nonuniform properties. In the present work, a …

Deep magma ocean formation set the oxidation state of Earth's mantle

K Armstrong, DJ Frost, CA McCammon, DC Rubie… - Science, 2019 - science.org
The composition of Earth's atmosphere depends on the redox state of the mantle, which
became more oxidizing at some stage after Earth's core started to form. Through high …

Thermodynamics and equations of state of iron to 350 GPa and 6000 K

PI Dorogokupets, AM Dymshits, KD Litasov… - Scientific reports, 2017 - nature.com
The equations of state for solid (with bcc, fcc, and hcp structures) and liquid phases of Fe
were defined via simultaneous optimization of the heat capacity, bulk moduli, thermal …

Magma oceans, iron and chromium redox, and the origin of comparatively oxidized planetary mantles

MM Hirschmann - Geochimica et Cosmochimica Acta, 2022 - Elsevier
The mantles of both Earth and Mars are more oxidized than would be expected based on
low pressure equilibration of molten silicate and alloy during their magma ocean stages …

Implications of the iron oxide phase transition on the interiors of rocky exoplanets

F Coppari, RF Smith, J Wang, M Millot, D Kim… - Nature …, 2021 - nature.com
The discovery of an extraordinary number of extrasolar planets, characterized by an
unexpected variety of sizes, masses and orbits, challenges our understanding of the …

Phase relations in the Fe–FeSi system at high pressures and temperatures

RA Fischer, AJ Campbell, DM Reaman… - Earth and Planetary …, 2013 - Elsevier
The Earth's core is comprised mostly of iron and nickel, but it also contains several weight
percent of one or more unknown light elements, which may include silicon. Therefore it is …