101 citations · 575 across the 21 of their papers we have counts for
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Metallization and molecular dissociation of dense fluid nitrogen
Shuqing Jiang, Nicholas Holtgrewe, Sergey S. Lobanov +4
Diatomic nitrogen is an archetypal molecular system known for its exceptional stability and complex behavior at high pressures and temperatures, including rich solid polymorphism,…
Uranium polyhydrides at moderate pressures: prediction, synthesis, and expected superconductivity
Ivan A. Kruglov, Alexander G. Kvashnin, Alexander F. Goncharov +7
Hydrogen-rich hydrides attract great attention due to recent theoretical (1) and then experimental discovery of record high-temperature superconductivity in H3S (Tc = 203 K at 155…
Synthesis of Xenon and Iron/Nickel intermetallic compounds at Earth's core thermodynamic conditions
Elissaios Stavrou, Yansun Yao, Alexander F. Goncharov +5
Although Xe is known to form stable compounds with strong electronegative elements, evidence on the formation of stable compounds with electropositive elements, such as Fe and Ni,…
Raman spectroscopy and X-ray diffraction of sp3-CaCO3 at lower mantle pressures
Sergey S. Lobanov, Xiao Dong, Naira S. Martirosyan +8
The exceptional ability of carbon to form sp2 and sp3 bonding states leads to a great structural and chemical diversity of carbon-bearing phases at non-ambient conditions. Here we…
Stable high-pressure phases in the H-S system determined by chemically reacting hydrogen and sulfur
Alexander F. Goncharov, Sergey S. Lobanov, Vitali B. Prakapenka +1
Synchrotron X-ray diffraction and Raman spectroscopy have been used to study chemical reactions of molecular hydrogen (H2) with sulfur (S) at high pressures. We find theoretically…