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This paper describes the results of the determination of some thermal and structural parameters of glasses from the Cu-x(As2Se3)(100-x) system for x = 0, 1, 5, 10 and 15 at.%. Based on the differential scanning calorimetry curves taken at different heating rates, glass transition temperature T-g, onset temperature of crystallization T-onset and melting temperature T-m of crystalline units formed are determined. The values of activation energy E-g of glass transition process are calculated. These characteristic temperatures served as the basis for the calculation of the parameters of thermal stability of the glasses towards crystallization. DOI: 10.12693/APhysPolA.123.256

Influence of the Introduction of Copper into Amorphous As2Se3Matrix on Its Thermal and Structural Characteristics

Influence of the Introduction of Copper into Amorphous As₂Se₃Matrix on Its Thermal and Structural Characteristics