91 citations · 184 across the 6 of their papers we have counts for
6 papers
High-Temperature Superconductivity in the Ti--H System at High Pressures
Jin Zhang, Jeffrey M. McMahon, Artem R. Oganov +4
Search for stable high-pressure compounds in the Ti--H system reveals the existence of titanium hydrides with new stoichiometries, including Ibam-TiH, I4/m-TiH,…
Novel magnesium borides and their superconductivity
M. M. Davari Esfahani, Q. Zhu, H. Dong +4
With the motivation of searching for new superconductors in the Mg-B system, we performed ab initio evolutionary searches for all the stable compounds in this binary system in the…
Prediction of a new ground state of superhard compound B6O at ambient conditions
Huafeng Dong, Artem R. Oganov, Qinggao Wang +7
Boron suboxide B6O, the hardest known oxide, has an R-3m crystal structure (α-B6O) that can be described as an oxygen-intercalated structure of α-boron, or, equivalently, as a cubi…
Superconductivity of novel tin hydrides (SnH) under pressure
M. Mahdi Davari Esfahani, Zhenhai Wang, Artem R. Oganov +5
With the motivation of discovering high-temperature superconductors, evolutionary algorithm is employed to search for all stable compounds in the Sn-H system. In addition to the tr…
Exotic stable calcium carbides: theory and experiment
Yan-Ling Li, Sheng-Nan Wang, Artem R. Oganov +3
It is well known that pressure causes profound changes in the properties of atoms and chemical bonding, leading to the formation of many unusual materials. Here we systematically e…
Prediction of new thermodynamically stable aluminum oxides
Yue Liu, Artem R. Oganov, Shengnan Wang +3
Recently, it has been shown that under pressure, unexpected and counterintuitive chemical compounds become stable. Laser shock experiments (A. Rode, unpublished) on alumina (Al2O3)…