Zobrazeno 1 - 7
of 7
pro vyhledávání: '"V. O. Halka"'
Autor:
Vasyl' I. Zaremba, J. J. Koziol, S. A. Semenyuk, G. Ye. Davydyuk, L. V. Piskach, V. O. Halka, Ya. E. Romanyuk, O.V. Parasyuk
Publikováno v:
Journal of Alloys and Compounds. 339:40-45
Single crystals of the quaternary Cu2CdGeS4 compound were grown using chemical vapor transport and gradient freezing. Light absorption spectra and the temperature dependences of the specific conductivity have been investigated; thermal electromotive
Autor:
V. O. Halka, L. V. Piskach, V. Z. Pankevych, Ya. E. Romanyuk, I. D. Olekseyuk, O. V. Parasyuk
Publikováno v:
Journal of Alloys and Compounds. 325:167-179
The quasi-ternary Ag 2 S–CdS–Ga 2 S 3 system was investigated by differential thermal analysis (DTA), X-ray diffraction and metallography. The phase diagram of 11 vertical sections, the isothermal section at 870 K and the liquidus surface project
Publikováno v:
Journal of Alloys and Compounds. 312:189-195
The phase diagram of the AgGaS 2 –CdS system was investigated by DTA, XRD and metallography. The diagram is of eutectic type with formation of the AgCd 2 GaS 4 phase which melts incongruently at 1284 K. The homogenity regions of AgGaS 2 and CdS at
Publikováno v:
ChemInform. 32
The AgGaS2–ZnS and AgInS2–ZnS systems were investigated by differential thermal analysis and X-ray diffraction. Phase diagrams of the systems were built. The AgGaS2–ZnS system is of the eutectic type with eutectic point coordinates of 18 mol.%
Autor:
V. O. Halka, Ya. E. Romanyuk, O. V. Parasyuk, I. D. Olekseyuk, L. V. Piskach, V. Z. Pankevych
Publikováno v:
ChemInform. 32
The quasi-ternary Ag 2 S–CdS–Ga 2 S 3 system was investigated by differential thermal analysis (DTA), X-ray diffraction and metallography. The phase diagram of 11 vertical sections, the isothermal section at 870 K and the liquidus surface project
Publikováno v:
ChemInform. 34
The phase diagram of the quasi-binary CuInS2–ZnS system was constructed using differential–thermal analysis and X-ray diffraction. The diagram is of the first type according to Rozeboom’s classification. Continuous solid solutions are formed be
Publikováno v:
ChemInform. 32
The phase diagram of the AgGaS 2 –CdS system was investigated by DTA, XRD and metallography. The diagram is of eutectic type with formation of the AgCd 2 GaS 4 phase which melts incongruently at 1284 K. The homogenity regions of AgGaS 2 and CdS at