Artículo
Batana, A.; Castillo, A.D. "Pressure dependence of the dielectric properties of alkali halide crystals within the framework of the exchange-charge model" (1989) Journal of Physics and Chemistry of Solids. 50(9):981-982
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Abstract:
For alkali halide crystals dε{lunate}0 dp is calculated with the exchange-charge model (ECM) and various evaluations of the exchange-charge parameter D and dD dV. The effect of using the effective ionic charge Zes and its volume derivative (d In s/d In V) obtained from experimental data is studied. Comparison of these results with those of previous calculations within the ECM shows that the use of the experimental d In s/d In V gives better values of dε{lunate}0 dp for these salts. © 1989.
Registro:
| Documento: | Artículo |
| Título: | Pressure dependence of the dielectric properties of alkali halide crystals within the framework of the exchange-charge model |
| Autor: | Batana, A.; Castillo, A.D. |
| Filiación: | Facultad de Ciencias Exactas y Naturales, Universidad de Buenos Aires, Argentina |
| Palabras clave: | Alkali halide crystals; exchange-charge model; Alkali Metal Compounds--Dielectric Properties; Alkali Halide Crystals; Exchange-Charge Model; Shell Model (SM); Crystals |
| Año: | 1989 |
| Volumen: | 50 |
| Número: | 9 |
| Página de inicio: | 981 |
| Página de fin: | 982 |
| DOI: | http://dx.doi.org/10.1016/0022-3697(89)90051-6 |
| Título revista: | Journal of Physics and Chemistry of Solids |
| Título revista abreviado: | J Phys Chem Solids |
| ISSN: | 00223697 |
| CODEN: | JPCSA |
| Registro: | https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_00223697_v50_n9_p981_Batana |
Referencias:
- Jain, Shanker, (1978) Phys. Status Solid (b), 89, p. 213
- Shanker, Gupta, Sharma, (1978) Phys. Rev., 18 B, p. 10
- Dick, Overhauser, (1958) Phys. Rev., 112, p. 90
- Batana, Faour, (1984) J. Phys. Chem. Solids, 45, p. 571
- Born, Huang, (1954) Dynamical Theory of Crystal Lattices, , Clarendon Press, Oxford
- Roberts, Smith, (1970) J. Phys. Chem. Solids, 31, p. 2397
- McLean, Smith, (1972) J. Phys. Chem. Solids, 33, p. 279
- Lowndes, Martin, Dielectric Constants of Ionic Crystals and their Variations with Temperature and Pressure (1970) Proceedings of the Royal Society A: Mathematical, Physical and Engineering Sciences, 316 A, p. 351
Citas:
---------- APA ----------
Batana, A. & Castillo, A.D. (1989) . Pressure dependence of the dielectric properties of alkali halide crystals within the framework of the exchange-charge model. Journal of Physics and Chemistry of Solids, 50(9), 981-982.http://dx.doi.org/10.1016/0022-3697(89)90051-6
---------- CHICAGO ----------
Batana, A., Castillo, A.D. "Pressure dependence of the dielectric properties of alkali halide crystals within the framework of the exchange-charge model" . Journal of Physics and Chemistry of Solids 50, no. 9 (1989) : 981-982.http://dx.doi.org/10.1016/0022-3697(89)90051-6
---------- MLA ----------
Batana, A., Castillo, A.D. "Pressure dependence of the dielectric properties of alkali halide crystals within the framework of the exchange-charge model" . Journal of Physics and Chemistry of Solids, vol. 50, no. 9, 1989, pp. 981-982.http://dx.doi.org/10.1016/0022-3697(89)90051-6
---------- VANCOUVER ----------
Batana, A., Castillo, A.D. Pressure dependence of the dielectric properties of alkali halide crystals within the framework of the exchange-charge model. J Phys Chem Solids. 1989;50(9):981-982.http://dx.doi.org/10.1016/0022-3697(89)90051-6
