Browsing Наукові роботи каф. ЗФ by Author "Melnyk, M. D."

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    • Intervalley redistribution of electrons in Ge1-X SiX single crystals under hydrostatic pressure 

      Chernysh, V. V.; Melnyk, M. D.; Мельник, М. Д. (Institute of Thermoelectricity Publishers, 2017)
      Ge1-xSix alloys have attractive physical properties to practical applications including direct transformation thermal energy to electric one. at high temperature range. In most cases related to investigation electrical and ...

    • Resistivity of Ge1-xSix single crystals under hydrostatic pressure 

      Melnyk, M. D.; Chernysh, V. V.; Мельник, М. Д. (Institute of Thermoelectricity Publishers, 2017)
      Ge1-xSix alloys consider as one of the best thermoelectric material at high temperature range as follow from experimental data [1,2]. As well known in the strongly strained germanium single crystal 1- valleys play essential ...

    • Thermoemf of Ge1-XSiX single crystals under hydrostatic pressure 

      Chernysh, V. V.; Burdeynyi, V. M.; Melnyk, M. D.; Бурдейний, В. М.; Мельник, М. Д. (2017)
      The energetic structure of the conduction band of Ge and Si are well known [1} and at the atmospheric pressure the four lowest L1 germanium conduction band valleys are occupied by electron in pure Ge. In pure Si at the ...