COMPOSITE REGULARITIES OF SOLID SOLUTIONS OF SHPINEL TYPE STRUCTURE COMPOUNDS THEIR APPEARANCE FOR LATTICE DYNAMICS PECULIARITIES

Authors

  • Е. П. Булеца Uzhgorod State University, Uzhgorod, Ukraine, Ukraine
  • І. І. Небола Uzhgorod State University, Uzhgorod, Ukraine, Ukraine
  • О. Ф. Іваняс Uzhgorod State University, Uzhgorod, Ukraine, Ukraine
  • В. Я. Кіндрат Uzhgorod State University, Uzhgorod, Ukraine, Ukraine

DOI:

https://doi.org/10.24144/2415-8038.2000.6.113-118

Keywords:

Solid solutions, Lattice dynamics, Superstrong symmetry

Abstract

Proceeding from the concept of super space symmetry, the composite regularities of complex crystals are analyzed. The procedure of a construction of a matrix of the similarity bringing the matrix equation for a generalized dynamic matrix the matrix equation on eigenvalues is established.

References

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Небола И.И, Хархалис Н.Р., Копцик А.В..ФТТ. - 1990, - т.32, №4, с.972- 979.

Е.ГІ.Булеца, А.А.Горват, І.І.Небола. Науковий вісник Ужгородського університету. Фізика. №2, (1998), с. 83-85.

Е.П.Булеца, О.Ф.Іваняс, І.І.Небола /Аналіз динаміки гратки кристалічної структури типу шпінелі. Надпросторовий підхід / Вісник Ужгородського Університету, Серія Фізика№4 1999, с.83-85.

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H.Gupta, P.Ashdhir, Phys. В 233 (1997) 213-214.

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Published

2000-03-31

Issue

Vol. 6 (2000)

Section

Статті

License

Copyright (c) 2000 Scientific Herald of Uzhhorod University.Series Physics

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