AFANAS'YeV I. Point defects and phase transformations in spinel and zirconia under irradiation.

Українська версія

Thesis for the degree of Candidate of Sciences (CSc)

State registration number

0401U001528

Thesis Registration Form

0401U001528.pdf

Applicant for

Specialization

  • 01.04.07 - Фізика твердого тіла

11-05-2001

Specialized Academic Board

Д 64.051.03

V.N. Karazin Kharkiv National University

Essay

Objective of the study - establish a relation between creation and evolution of point defects on anion and cation sublattices and phase transformations, that take place in single crystals ofmagnesium-aluminate spinel and yttria-stabilized zirconia under irradiation. Methods of investigation: crystal irradiation with neutrons and ions with the purpose of modifying their properties by creation of radiation defects; measurements of optical absorption, transmission and luminescence; Rutherford backscattering; transmission electron microscopy and electron microdiffraction.

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