physica status solidi (b) · 1983 · 10 citations · 5 references
Natural SciencesChemistryPhysicsCondensed Matter PhysicsMaterials PhysicsPhysical ChemistryAb Initio MethodsCluster ChemistryDensity Functional TheoryElectronic Band StructureElectronic StructureElectronic Structure Of SolidsCluster ModelElectronic Structure AnalysisSize-dependent Electronic PropertiesTight-binding ApproximationTight-binding ModelsTight-binding TheoryVacancy Clusters
Abstract The analytic description of the electronic structure of the s‐states tight‐binding cluster model of C, Si, and Ge (part I) is used for the investigation of the dependence of some electronic properties of the clusters on their size and shape. Clusters in the form of cubes, plates, and rods are considered. The rate of convergence of the cluster properties to the corresponding limit values is discussed.
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From Small to Infinite F.C.C. Clusters
P. Kadura, L. Künne · physica status solidi (b) · 1978 · 32 citations