CHARACTER OF INTERACTION AND GLASS FORMATION IN THE AsSe–NdAs2Se4 SYSTEM
Journal Title: Azerbaijan Chemical Journal - Year 2019, Vol 0, Issue 1
Abstract
The character of the chemical interaction and glass formation in the AsSe–NdAs2Se4 system was studied by physico-chemical analysis methods (DTA, RFA, MSA), as well as by measuring the microhardness and density, and a state diagram of this system was plotted. It is established that the AsSe–NdAs2Se4 system is partially quasi-binary section of the As–Nd–Se ternary system. Solid solutions on the basis of the starting components have not been practically established. In the system with slow cooling, the glass formation region on the basis of AsSe reaches 15 mol% NdAs2Se4, and 20 mol% NdAs2Se4 in the quenching regime on ice water
Authors and Affiliations
T. M. Ilyasly, A. G. Khudiyeva, I. I. Aliyev, M. G. Shakhbazov
Keywords
Related Articles
- EP ID EP509244
- DOI 10.32737/0005-2531-2019-1-50-53
- Views 123
- Downloads 0
ELECTRON AFFINITY AND ANTI-OXIDATIVE ACTIVITY OF AROMATIC POLYCONDENSED STRUCTURES, FULLERENES AND CARBON NANOTUBES
The relationship between degree of electronic affinity and antioxidant activity of a number of polycondensed aromatic compounds, including buckminsterfullerene (C60) and multi-walled carbon nanotubes has been studied. Th...
2,6-DITHIOL-4-ALKYLPHENOLS AS ANALYTICAL REAGENTS FOR EXTRACTION-PHOTOMETRIC DETERMINATION OF IRON(II,III)
The complex formation of iron(II, III) with 2,6-dithiol-4-alkylphenols (2,6-dithiol-4-methylphenols and 2,6-dithiol-4-tret-methylphenols) and hydrophobic amines have been studied. There were used aniline, N-metilaniline...
PHASE DIAGRAMS IN DESIGN OF TOPOLOGICAL INSULATORS BASED ON COMPLEX THALLIUM CHALCOGENIDES
The topic of this review is to briefly present the chemistry of the topological insulators (TIs) based on thallium chalcogenides. Numerous phase diagrams of ternary Tl–BV–X (BV – Sb, Bi; X – Se, Te) systems include TlBVX...
PARAMAGNETIC PROPERTIES OF COBALT-MOLYBDENUM CATALYSTS OF LIQUID PHASE OXIDATION OF C6–C9 CYCLIC OLEFINS
The paramagnetic nature of cobalt-molybdenum catalysts, synthesized on the basis of ammonium hepta¬mo¬lybdate or a mixture of oxobromide of molybdenum and cobalt(II) bromide has been studied by the EPR method. Hyperfine...
SOME FEATURES OF THE REACTION OF MONOCHLORAMINES OF SULPHOACIDS WITH UNSATURATED COMPOUNDS
The reaction of monochloramide of benzene sulphonic acid with allyl chloride was studied. When using aprotic solvents chloro amidation reaction occurs, but with protic solvents ethylenechlorohydrin derivatives are formed...