90 citations
- Leibniz Institute for Solid State and Materials ResearchDE5 papers
- Dresden Center for Computational Materials ScienceDE4 papers
- Technische Universität DresdenDE4 papers
- Tribhuvan UniversityNP4 papers
- National Institute for Materials ScienceJP3 papers
- Hokkaido UniversityJP2 papers
- Max Planck Institute for Chemical Physics of SolidsDE2 papers
- National Synchrotron Radiation Research CenterTW2 papers
- SPring-8JP2 papers
- ALBA Synchrotron (Spain)ES1 paper
- Central South UniversityCN1 paper
- Gakushuin UniversityJP1 paper
8 papers
Electronic Structure and Thermoelectric Properties of Half-Heusler Alloys NiTZ
Dhurba R. Jaishi, Nileema Sharma, Bishnu Karki +3
We have investigated the electronic and thermoelectric properties of half-Heusler alloys NiTZ (T = Sc, and Ti; Z = P, As, Sn, and Sb) having 18 valence electron. Calculations are p…
Room-temperature ferrimagnetism of anti-site-disordered Ca2MnOsO6
Hai L. Feng, Madhav Prasad Ghimire, Zhiwei Hu +18
Room-temperature ferrimagnetism was discovered for the anti-site-disordered perovskite Ca2MnOsO6 with Tc = 305 K. Ca2MnOsO6 crystallizes into an orthorhombic structure with a space…
Creating Weyl nodes and controlling their energy by magnetization rotation
Madhav Prasad Ghimire, Jorge I. Facio, Jhih-Shih You +6
As they do not rely on the presence of any crystal symmetry, Weyl nodes are robust topological features of an electronic structure that can occur at any momentum and energy. Acting…
Magnetic anisotropy and spin-polarized two-dimensional electron gas in the van der Waals ferromagnet CrGeTe
J. Zeisner, A. Alfonsov, S. Selter +6
We report a comprehensive experimental investigation on the magnetic anisotropy in bulk single crystals of CrGeTe, a quasi-two-dimensional ferromagnet belonging to the…
Chemical Gating of a Weak Topological Insulator: Bi14Rh3I9
Madhav Prasad Ghimire, Manuel Richter
The compound Bi14Rh3I9 has recently been suggested as a weak three-dimensional topological insulator on the basis of angle-resolved photoemission and scanning-tunneling experiments…
Ba2NiOsO6: A Dirac-Mott insulator with ferromagnetism near 100 K
Hai L. Feng, Stuart Calder, Madhav Prasad Ghimire +14
The ferromagnetic semiconductor Ba2NiOsO6 (Tmag ~100 K) was synthesized at 6 GPa and 1500 °C. It crystallizes into a double perovskite structure [Fm-3m; a = 8.0428(1) Å], where the…