42 citations · 42 across the 2 of their papers we have counts for
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cond-mat.mtrl-sci2020
Crystalline symmetry-protected non-trivial topology in prototype compound BaAl
Kefeng Wang, Ryo Mori, Zhijun Wang +9
The BaAl prototype crystal structure is the most populous of all structure types, and is the building block for a diverse set of sub-structures including the famous ThCrSi$…
cond-mat.mtrl-sci2019
Entropic elasticity and negative thermal expansion in a simple cubic crystal
David Wendt, Emil Bozin, Joerg Neuefeind +6
While most solids expand when heated, some materials show the opposite behavior: negative thermal expansion (NTE). In polymers and biomolecules, NTE originates from the entropic el…
cond-mat.mtrl-sci2016
Electron-hole asymmetry, Dirac fermions, and quantum magnetoresistance in BaMnBi2
Lijun Li, Kefeng Wang, D. Graf +3
We report two-dimensional quantum transport and Dirac fermions in BaMnBi2 single crystals. BaMnBi2 is a layered bad metal with highly anisotropic conductivity and magnetic order be…