PHASE EQUILIBRIA IN THE Cu8GeSe6–Ag8GeSe6 SYSTEM
Journal Title: Azerbaijan Chemical Journal - Year 2017, Vol 0, Issue 1
Abstract
Phase equilibria in the Cu8GeSe6–Ag8GeSe6 system were studied by means of differential thermal analysis and powder X-ray diffraction technique as well as electromotive force measurements of concentration chains with the solid electrolyte. The T–x phase diagram and corresponding composition–property diagrams were constructed. It was established that the system is characterized by continuous series of solid solutions between high-temperature modifications of starting compounds. Formation of solid solutions decreases the temperature of polymorphic transitions of both compounds
Authors and Affiliations
V. A. Abbasova, I. J. Alverdiyev, L. F. Mashadiyeva, Y. A. Yusibov, M. B. Babanly
PECULIARITIES OF PROCEEDING OF CATALYTIC PROCESSES UNDER CONDITIONS OF CHANGING ACTIVITY OF CATALYST
Different aspects of delivering of processes of chemical and oil-chemical industries under conditions of changing activity of catalysts are being discussed in this article. Varies reasons of changing of activity in time,...
FERROCENE AND CYMANTRENE NANOCOMPOSITE SOLUTIONS. PREPARATION AND USE OF THEM AS CATALYSTS OF EXHAUST GASES FOR DIESEL FUELS
The paper studies mainly the synthesis of new alkyl, oxyalkyl, carbinol (carbinolate) cluster and binuclear derivatives of ferrocene, carbinol and carbinolate derivatives of cymantrene. We presented the data on preparati...
EFFECT OF ORGANIC MATTER ON HEXAVALENT CHROMIUM REDUCTION BY NANO ZERO VALENT IRON IN SOIL
The experimental data are presented on lowering concentration of chrome(VI) ions in soil (with a purpose of rendering it harmless) by nanoparticles of iron in the presence of high concentration of an orga-nic compound (...
SYNTHESIS OF NANOSTRUCTURES ON THE BASIS OF DIAZACROWN ETHER AND MAGNETITE NANOPARTICLES LOADED BY CEPHALOSPORIN ANTIBIOTICS
Synthesis of hydroxyl containing azacrown macrocycles (MC) that is able to mimic the properties of natural siderophores has been perfomed. On the basis of synthesized MC the supramolecular ensembles with magnetite nanopa...
THE PHASE DIAGRAM OF THE SYSTEM Tl‒Te‒I IN THE COMPOSITIONAL RANGE OF TlI‒Tl2TeI6‒Te
The phase equilibria in the system Tl‒Te‒I in the compositional range of TlI‒Tl2TeI6‒Te were investigated by using methods differential thermal analysis and X-ray analysis. A series of polythermal sections, as well as, a...