Dielectric Dispersion of New Ferroelectric Cobalt Halide Dimers: Bis-ethanolammonium-hexahalocobaltate, (C2H8NO)2Co2X6, X = Cl/Br

Zeitschrift fur Naturforschung - Section A Journal of Physical Sciences

Volumn 55, Issue 6-7, 2000, Pages 595-604

  Mostafa, M F ^a   Arafat, S S ^a  

^a CAIRO UNIVERSITY   (Egypt)

Author keywords

Dielectric Permittivity; Ferroelctric Transition; Phase Transition

Indexed keywords

EID: 0040794090     PISSN: 09320784     EISSN: None     Source Type: Journal    
DOI: 10.1515/zna-2000-6-706     Document Type: Article

References (14)

1. L. J. DeJongh and A. R. Miedema. Adv.Phys. 23, 23 (1974).
2. R. Carlin and A. J. Van Duyneveldt, Magnetic Properties of Transition Metal Compounds. Springer-Verlag, New York 1981. p. 77.
3. B. Scott and R. D. Willett. Inorg.Chem.Acta 141, 141 (1988).
4. M. F. Mostafa, S. S. Arafat, and M. M. Abdel-Kader, Phil.Mag. 75B, 167 (1997).
5. M. F. Mostafa, M. El-Nimer, and F. Richa, Phys. Scripta 43. 451 (1993).
6. M. F. Mostafa, M. A. Semary, and M. A. Ahmed, Physica 68-88B, 691 (1976).
7. D. M. Adams and P. J. Lock J. Chem. Soc. A, 620 (1967).
8. R. Jakubas, G. Bator, M. Foulon, J. Lefebvre and J. Matuszewski, Z. Naturfosch. 48a, 529 (1993).
9. K. Yoshimitsu, K. Matsubara, and T. Matsubara, Progr. Theor. Phys. Suppl. 109 (1968).
10. M. F. Mostafa, M. Abdel-Kader, A. S. Atallah, and M. El-Nimer, Phys. Stat. Sol. (a) 135, 135 (1993).
11. M. F. Mostafa, M. M. Abdel-Kader, S. S. Arafa and E. M. Kandeel, Phys. Scripta 43, 43 (1991).
12. I. Hatta and N. Sugimoto, J. Phys. Soc. Japan 49, 49 (1980).
13. P. B. Macedo, C. T. Moynihan, and R. Bose, Phys. Chem. Glass 13, 13 (1972).
14. A. Wolthuis, W. J. Huiskamp, L. J. DeJongh, and R. L. Carlin, Physica 42B, 301 (1986).