Global Search for Crystal Structures of Carbon under High Pressure
Sign Up to like & getrecommendations! Published in 2020 at "ACS Omega"
DOI: 10.1021/acsomega.0c01709
Abstract: In this study, a systematic search for structures of carbon crystals under high pressure was performed by using the artificial force induced reaction method including periodic boundary conditions. To perform a search under an arbitrary… read more here.
Keywords: 100 gpa; search; global search; high pressure ... See more keywords
Carbon content drives high temperature superconductivity in a carbonaceous sulfur hydride below 100 GPa.
Sign Up to like & getrecommendations! Published in 2022 at "Chemical communications"
DOI: 10.1039/d2cc03170a
Abstract: We report a previously unobserved superconducting state of the photosynthesized carbonaceous sulfur hydride (C-S-H) system with a maximum TC of 191(1) K below 100 GPa. The properties of C-S-H are dependent on carbon content, and… read more here.
Keywords: sulfur hydride; carbonaceous sulfur; carbon content; 100 gpa ... See more keywords