WebThe hallmark of a topologically insulating state of matter in two dimensions protected by time-reversal symmetry is the existence of chiral edge modes propagating along the perimeter of the sample. Among the first systems predicted to be a two-dimensional topological insulator are bilayers of bismuth. Here we report scanning tunnelling ... WebJul 9, 2024 · Our discussion includes some technical aspects of identifying MOs in electronic structure calculations and considers cases when MOs can be both orthogonal and non …
Cava Lab Solid State Chemistry Research Group
WebAU - Cava, R. J. PY - 2010/6/28. Y1 - 2010/6/28. N2 - We report thermodynamic and crystallographic properties for Ca(Fe 1-xCox)2P2 and Ca(Ni1-xCo x)2P2 for 0≤x≤1 both ThCr 2Si2 -type solid solutions. Ca(Fe1-xCox) 2P2 display an anomalous, non-Vegard's law a -axis variation. A monotonically increasing interlayer P-P bond strength is found on ... WebAU - Cava, R. J. AU - Hasan, M. Z. PY - 2009/2/13. Y1 - 2009/2/13. N2 - A topologically ordered material is characterized by a rare quantum organization of electrons that evades the conventional spontaneously broken symmetry-based classification of condensed matter. Exotic spin-transport phenomena, such as the dissipationless quantum spin Hall ... danish windmill co
Lithium Insertion in Wadsley-Roth Phases Based on Niobium Oxide
WebProfessor Robert J. Cava Russell Wellman Moore Professor of Chemistry Department of Chemistry Princeton University Princeton, NJ 08544 Tel: (609) 258-0016 Fax: (609) … WebAU - Cava, R. J. PY - 2009/4/29. Y1 - 2009/4/29. N2 - Unlike the parent phases of the iron-arsenide high-Tc superconductors, undoped FeSe is not magnetically ordered and … WebLin H, Wray LA, Xia Y, Xu S, Jia S, Cava RJ et al. Half-Heusler ternary compounds as new multifunctional experimental platforms for topological quantum phenomena. Nature … danish wind turbine manufacturers