Artigo Revisado por pares

Optical electronegativity, bulk modulus and electronic polarizability of materials

2000; Elsevier BV; Volume: 14; Issue: 4 Linguagem: Inglês

10.1016/s0925-3467(00)00004-5

ISSN

1873-1252

Autores

R.R. Reddy, Y. Nazeer Ahammed, K. Rama Gopal, P. Abdul Azeem, T.V.R. Rao, Prithvi Reddy,

Tópico(s)

Phase-change materials and chalcogenides

Resumo

Correlations between the energy gap, optical electronegativity and bulk modulus are given for compound and ternary chalcopyrite semiconductors. Bulk modulus and electronic polarizability values have been evaluated from the optical electronegativity. The estimated values of these parameters are in good agreement with the available experimental data.

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