238 citations · 583 across the 7 of their papers we have counts for
7 papers
Gold-Gold Bonding: The Key to Stabilizing the 19-Electron Ternary Phases LnAuSb (Ln = La-Nd and Sm) as New Dirac Semimetals
Elizabeth M. Seibel, Leslie M. Schoop, Weiwei Xie +5
We report a new family of ternary 111 hexagonal LnAuSb (Ln = La-Nd, Sm) compounds that, with a 19 valence electron count, has one extra electron compared to all other known LnAuZ c…
A large new family of filled skutterudites stabilized by electron count
Huixia Luo, Jason W. Krizan, Lukas Muechler +6
Based on the interplay of theory and experiment, a large new family of filled group 9 (Co, Rh and Ir) skutterudites is designed and synthesized. The new materials fill the empty ca…
Quasi One Dimensional Dirac Electrons on the Surface of RuSn
Q. D. Gibson, D. Evtushinksy, A. N. Yaresko +7
We present an ARPES study of the surface states of RuSn, a new type of a strong 3D topological insulator (TI). In contrast to currently known 3D TIs, which display two-dime…
Superconductivity in the Cu(Ir1-xPtx)2Se4 Spinel
Huixia Luo, Tomasz Klimczuk, Lukas Muechler +5
We report the observation of superconductivity in the CuIr2Se4 spinel induced by partial substitution of Pt for Ir. The optimal doping level for superconductivity in Cu(Ir1-xPtx)2S…
Crystal Structure and Chemistry of Topological Insulators
R. J. Cava, Huiwen Ji, M. K. Fuccillo +2
Topological surface states, a new kind of electronic state of matter, have recently been observed on the cleaved surfaces of crystals of a handful of small band gap semiconductors.…
Bi2Te1.6S1.4 - a Topological Insulator in the Tetradymite Family
Huiwen Ji, J. M. Allred, M. K. Fuccillo +5
We describe the crystal growth, crystal structure, and basic electrical properties of Bi2Te1.6S1.4, which incorporates both S and Te in its Tetradymite quintuple layers in the moti…
Low carrier concentration crystals of the topological insulator BiTeSe
Shuang Jia, Huiwen Ji, E. Climent-Pascual +5
We report the characterization of BiTeSe crystals obtained by the modified Bridgman and Bridgman-Stockbarger crystal growth techniques. X-ray diffraction study confirms an…