Sel's'ka I. Growth and structure of inorganic polimeric films on the basis of carbon and selenium

Українська версія

Thesis for the degree of Candidate of Sciences (CSc)

State registration number

0403U000777

Applicant for

Specialization

  • 02.00.01 - Неорганічна хімія

19-02-2003

Specialized Academic Board

К 11.052.06

Essay

Films of diamond and Se. To investigate the objectives of diamond and Se films' formation and their structure in the process of condensation from gaseous atmosphere. By the method of HTCTR there were synthesized diamond films. Films of Se were obtained by the method of spraying. There was found (ДРОН-4-07, МИМ-8, NEOPHOT-32, УЭМВ-100К, "Тесла") the influence of pressure and composition of vapours, the temperature of base and thickness of film on different stages of films' synthesis and their structure. For the fist time there was revealed regular dependence of the speed of growth and speed of nucleus formation on the temperature of base in the form of curves with maximums, correlating with dependence of parameters of structure on temperature. There was suggested the mechanism of crystallization according to which molecules of different configuration can pre-determine composition and structure of films and model of diamond formation from polycarbonic matters. Sphere of use is the electronics.

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