Borkach Y. Investigation of synthesis condition influence on compaund chalcogenide glasses srtucture by electron microscope technique

Українська версія

Thesis for the degree of Candidate of Sciences (CSc)

State registration number

0499U002232

Thesis Registration Form

0499U002232.pdf

Applicant for

Specialization

  • 01.04.10 - Фізика напівпровідників і діелектриків

02-09-1999

Specialized Academic Board

К61.051.01

Essay

Synthesis temperature and cooling rate variation influence on structure of chalcogenide glassy materials in system As-S, As-S-I, Ge-As-S, Ge-As-Te, Ge-As-S(Se)-I was investigated by direct electron microscope technique. Microstructural tipes of glasses was defined. Short and middle order changes in glassy As2S3 explained by accumulation of located regions containing cis-orianted AsS3/2 structural unit groups. Surface microstructure of glasses was investigated. Chalcogenide glass, arsenicum trisulphide, synthesis, electron microscope technique, structure.

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