Effect of Conformation on Electron Localization and Delocalization in Infinite Helical Chains [X(CH3)2]∞ (X = Si, Ge, Sn, and Pb).
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DOI: 10.1021/jacs.9b04780
Abstract: An intuitive explanation of the effects of conformation (backbone dihedral angle) on electron delocalization in infinite saturated regular helices [(CH3)2]∞Si, [(CH3)2Ge]∞, [(CH3)2Sn]∞, and [(CH3)2Pb]∞ is offered in terms of the simple Ladder C model and… read more here.
Keywords: delocalization; conformation electron; effect conformation; delocalization infinite ... See more keywords
Delocalization in infinite disordered two-dimensional lattices of different geometry
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DOI: 10.1103/physrevb.96.235408
Abstract: The spectral approach to infinite disordered crystals is applied to an Anderson-type Hamiltonian to demonstrate the existence of extended states for nonzero disorder in 2D lattices of different geometries. The numerical simulations shown prove that… read more here.
Keywords: lattices different; geometry; delocalization infinite; infinite disordered ... See more keywords