231 citations · 660 across the 15 of their papers we have counts for
5 papers · 1 filter
Lower pressure phases and metastable states of superconducting photo-induced carbonaceous sulfur hydride
G. Alexander Smith, Ines E. Collings, Elliot Snider +9
Room-temperature superconductivity was recently discovered in carbonaceous sulfur hydride (C-S-H) close to 3\,Mbar. We report significant differences in the superconducting respons…
Structure and vibrational properties of methane up to 71 GPa
Maxim Bykov, Elena Bykova, Chris J. Pickard +4
Single-crystal synchrotron X-ray diffraction, Raman spectroscopy, and first principles calculations have been used to identify the structure of the high-pressure (HP) phase of mole…
Synthesis and structure of carbon doped H3S compounds at high pressure
Alexander F. Goncharov, Elena Bykova, Maxim Bykov +4
Understanding of recently reported putative close-to-room-temperature superconductivity in C-S-H compounds at 267 GPa demands reproducible synthesis protocol as well as knowledge o…
Pressure-induced insulator-metal transition in two-dimensional Mott insulator NiPS3
Takahiro Matsuoka, Amanda Haglund, Rui Xue +4
The pressure-induced insulator to metal transition (IMT) of layered magnetic nickel phosphorous tri-sulfide NiPS3 was studied in-situ under quasi-uniaxial conditions by means of el…
Implications of an improved water equation of state for water-rich planets
Chenliang Huang, David R. Rice, Zachary M. Grande +6
Water (HO), in all forms, is an important constituent in planetary bodies, controlling habitability and influencing geological activity. Under conditions found in the interio…