Fe–C and Fe–H systems at pressures of the Earth's inner core
The solid inner core of Earth is predominantly composed of iron alloyed with several percent
Ni and some lighter elements, Si, S, O, H, and C being the prime candidates. To establish …
Ni and some lighter elements, Si, S, O, H, and C being the prime candidates. To establish …
Natural iron silicides: A systematic review
MA Rappenglück - Minerals, 2022 - mdpi.com
This review systematically presents all finds of geogenic, impact-induced, and
extraterrestrial iron silicide minerals known at the end of 2021. The respective morphological …
extraterrestrial iron silicide minerals known at the end of 2021. The respective morphological …
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 …
percent of one or more unknown light elements, which may include silicon. Therefore it is …
Crystal structure and equation of state of Fe-Si alloys at super-Earth core conditions
The high-pressure behavior of Fe alloys governs the interior structure and dynamics of super-
Earths, rocky extrasolar planets that could be as much as 10 times more massive than Earth …
Earths, rocky extrasolar planets that could be as much as 10 times more massive than Earth …
Equations of state in the Fe‐FeSi system at high pressures and temperatures
RA Fischer, AJ Campbell, R Caracas… - Journal of …, 2014 - Wiley Online Library
Earth's core is an iron‐rich alloy containing several weight percent of light element (s),
possibly including silicon. Therefore, the high pressure‐temperature equations of state of …
possibly including silicon. Therefore, the high pressure‐temperature equations of state of …
Equation of state and phase diagram of Fe–16Si alloy as a candidate component of Earth's core
RA Fischer, AJ Campbell, R Caracas… - Earth and Planetary …, 2012 - Elsevier
The outer core of the Earth contains several weight percent of one or more unknown light
elements, which may include silicon. Therefore it is critical to understand the high pressure …
elements, which may include silicon. Therefore it is critical to understand the high pressure …
Crystalline aluminum silicides with electride state and superconductivity under high pressure
Metal-containing silicides are of fundamental interests in the fields of physics, chemistry, and
material science due to their exotic structures and unique properties, such as electride state …
material science due to their exotic structures and unique properties, such as electride state …
The NiSi melting curve to 70 GPa
The melting curve of NiSi has been determined to 70 GPa on the basis of laser-heated
diamond anvil cell (LH-DAC) experiments in which changes in the gradient of temperature …
diamond anvil cell (LH-DAC) experiments in which changes in the gradient of temperature …
Effects of cooperative diffusion on rheological and mechanical behavior of bcc Fe: A combined approach using elastically collective nonlinear Langevin equation …
Anomalous seismic data on Earth's inner core have challenged our understanding of
mineral physics for decades. According to recent ab initio studies, bcc Fe may be a key to …
mineral physics for decades. According to recent ab initio studies, bcc Fe may be a key to …
High-pressure behavior of the Fe–S system and composition of the Earth's inner core
ZG Bazhanova, VV Roizen, AR Oganov - Physics-Uspekhi, 2017 - iopscience.iop.org
Using the evolutionary crystal structure prediction algorithm USPEX, we identify the
compositions and crystal structures of thermodynamically stable compounds in the Fe–S …
compositions and crystal structures of thermodynamically stable compounds in the Fe–S …