Zobrazeno 1 - 10
of 86
pro vyhledávání: '"E. Ingier-Stocka"'
Publikováno v:
Mineral Processing and Extractive Metallurgy. 123:35-42
The phase diagrams of trivalent lanthanide–alkali metal halide systems range from simple eutectic systems to systems with one or several congruently or incongruently melting compounds. Using both literature information and the authors’ extensive
Publikováno v:
Zeitschrift für Naturforschung A. 65:859-864
Phase equilibrium in the PrBr3-CsBr binary system was established from Differential Scanning Calorimetry (DSC). This system has two compounds, Cs3PrBr6 and CsPr2Br7, and three eutectics located at molar fraction of PrBr3 (x = 0.108; 850 K), (x = 0.45
Publikováno v:
Journal of Alloys and Compounds. 501:269-274
Phase equilibrium in the PrBr3−KBr binary system was established from differential scanning calorimetry (DSC). This system exhibits three compounds, K3PrBr6, K2PrBr5, and KPr2Br7, and two eutectics...
Publikováno v:
Journal of Thermal Analysis and Calorimetry. 101:493-498
Systematic trends in the thermodynamic properties of congruently melting M3CeBr6 compounds (molar enthalpies of the solid–solid phase transitions, molar heat capacity) following those found for another M3LnX6 compounds (Ln = lanthanide; X = halide,
Publikováno v:
Journal of Thermal Analysis and Calorimetry. 101:455-461
Differential Scanning Calorimetry was used to study phase equilibrium in EuBr2-RbBr binary system. It was established that this system includes two eutectics and three stoichiometric compounds. First of them, Rb2EuBr4, decomposes peritectically at 77
Publikováno v:
Journal of Chemical & Engineering Data. 55:1871-1875
Publikováno v:
Journal of Molecular Liquids. 148:40-44
DSC was used to investigate phase equilibrium in the PrBr 3 –MBr (M = Li, Na) systems. They represent typical examples of simple eutectic systems. The eutectic composition and eutectic temperature, x (PrBr 3 ) = 0.265, T eut = 689 K and x (PrBr 3 )
Publikováno v:
Journal of Thermal Analysis and Calorimetry. 97:1015-1021
Phase equilibrium in the CeBr3–CsBr binary system was established from differential scanning calorimetry (DSC). This system includes three compounds, namely Cs3CeBr6, Cs2CeBr5 and CsCe2Br7; and three eutectics located at CeBr3 molar fraction x = 0.
Publikováno v:
Journal of Chemical & Engineering Data. 53:1453-1457
The enthalpies of phase transitions and heat capacity were measured by differential scanning calorimetry for CeBr3 as well as the Rb3CeBr6 and Cs3CeBr6 congruently melting compounds. A polynomial heat capacity dependence with respect to temperature w
Publikováno v:
Journal of Chemical & Engineering Data. 53:1266-1270
Several compounds are formed in the EuBr2−KBr and EuBr2−RbBr binary systems. Their enthalpies of phase transitions and heat capacity were measured by differential scanning calorimetry. A polynomial heat capacity dependence on temperature was used