output
19952026
most citedEvidence for superconductivity above 260 K in lanthanum superhydride at megabar pressures

1.5k citations

Showing 2013Show all

12 papers · 1 filter

cond-mat.str-el2013★ 63 cited

A Novel High-Pressure Monoclinic Metallic Phase of V2O3

Yang Ding, Cheng-Chien Chen, Qiaoshi Zeng +11

Vanadium sesquioxide, V2O3, is a prototypical metal-to-insulator system where, in temperature-dependent studies, the transition always coincides with a corundum-to-monoclinic struc…

cond-mat.supr-con2013★ 25 cited

Formation of Nanofoam carbon and re-emergence of Superconductivity in compressed CaC6

Yan-Ling Li, Wei Luo, Xiao-Jia Chen +3

Pressure can tune material's electronic properties and control its quantum state, making some systems present disconnected superconducting region as observed in iron chalcogenides…

cond-mat.supr-con2013

Constrain on superconductivity of potassium intercalated phenanthrene

Qiao-Wei Huang, Guo-Hua Zhong, Jiang Zhang +4

Raman-scattering measurements are performed in Kphenanthrene with the nominal value ranging from 0 to 6.0 at room temperature. Based on the Raman spectra, two phases ($…

cond-mat.mtrl-sci2013★ 485 cited

Unexpected stable stoichiometries of sodium chlorides

Weiwei Zhang, Artem R. Oganov, Alexander F. Goncharov +7

Sodium chloride (NaCl), or rocksalt, is well characterized at ambient pressure. Due to the large electronegativity difference between Na and Cl atoms, it has highly ionic chemical…

cond-mat.supr-con2013★ 17 cited

The Strain Derivatives of in HgBaCuO: CuO Plane Alone is Not Enough

Shibing Wang, Jianbo Zhang, Jinyuan Yan +10

The strain derivatives of along the and axes have been determined for HgBaCuO (Hg1201), the simplest monolayer cuprate with the highest of all monol…

cond-mat.mtrl-sci2013★ 385 cited

A stable compound of helium and sodium at high pressure

Xiao Dong, Artem R. Oganov, Alexander F. Goncharov +14

Helium is generally understood to be chemically inert and this is due to its extremely stable closed-shell electronic configuration, zero electron affinity and an unsurpassed ioniz…