scholarly journals The Cu2S–Cu7PS6–Cu6PS5I quasiternary system

2013 ◽  
Vol 6 (3/4) ◽  
pp. 188-191 ◽  
Author(s):  
A.I. POGODIN ◽  
◽  
I.E. BARCHIY ◽  
A.P. KOKHAN ◽  
◽  
...  
Keyword(s):  
Quasiternary System

scholarly journals Physico-chemical interaction in the Tl2Se–SnSe–PbSe quasiternary system

2012 ◽  
Vol 5 (3/4) ◽  
pp. 118-122
Author(s):  
M.J. FILEP ◽  
◽  
M.Yu. SABOV ◽  
I.E. BARCHIY ◽  
◽  
...  
Keyword(s):  
Chemical Interaction ◽  
Physico Chemical ◽  
Quasiternary System

scholarly journals Phase equilibria in the quasiternary system Ag2Se–CdSe–In2Se3

2008 ◽  
Vol 1 (3/4) ◽  
pp. 274-282 ◽  
Author(s):  
I.A. IVASHCHENKO ◽  
◽  
O.F. ZMIY ◽  
I.D. OLEKSEYUK ◽  
◽  
...  
Keyword(s):  
Phase Equilibria ◽  
Quasiternary System

NASICON-like phases in ScPO4-Na3PO4-Li3PO4 quasiternary system

2006 ◽  
Vol 936 ◽  
Author(s):  
Mariya Zhuravleva ◽  
Ruslan Zakalyukin ◽  
Valeriy Fomichev ◽  
Andrey Novoselov ◽  
Akira Yoshikawa ◽  
...  
Keyword(s):  
Ionic Conductivity ◽  
Impedance Spectroscopy ◽  
Ternary System ◽  
Phase Formation ◽  
Powder Diffraction ◽  
Temperature Dependency ◽  
X Ray ◽  
Quasiternary System

ABSTRACTPhase formation in ternary system of complex Sc, Na and Li phosphates was studied at 950°C and synthesis of new phases of definite composition was carried out. Obtained samples were investigated with X-ray powder diffraction, infrared and impedance spectroscopy. Compositions of fields of homogeneity with the NASICON-like structure were discovered. Temperature dependency of ionic conductivity was measured.

A Contribution to the Phase Diagram of the Quasiternary System (SnkPb(1-k)) (S2Se(1-I))

1993 ◽  
Vol 133-136 ◽  
pp. 473-478 ◽  
Author(s):  
V. Leute ◽  
H.M. Schmidtke ◽  
H. Brokamp ◽  
K. Kebsch
Keyword(s):  
Phase Diagram ◽  
Quasiternary System

Solid State Reactions in the Quasiternary System (Cd, Pb) (S, Te)

1995 ◽  
Vol 190 (Part_2) ◽  
pp. 253-266 ◽  
Author(s):  
Volkmar Leute ◽  
N. J. Haarmann ◽  
H. M. Schmidtke
Keyword(s):  
Solid State ◽  
Solid State Reactions ◽  
Quasiternary System

The Phase Diagram of the Quasiternary System (Sn, Pb) (S,Te)

1995 ◽  
Vol 50 (4-5) ◽  
pp. 459-467 ◽  
Author(s):  
Volkmar Leute ◽  
S. Brinkmann ◽  
J. Linnenbrink ◽  
H. M. Schmidtke
Keyword(s):  
Phase Diagram ◽  
Cluster Model ◽  
Microprobe Analysis ◽  
Electron Microprobe Analysis ◽  
Local Environment ◽  
Interaction Parameters ◽  
X Ray Diffraction ◽  
X Ray ◽  
Rocksalt Structure ◽  
Quasiternary System

Abstract The phase diagram of the quasiternary system (Snt Pb1-k)(S,Te1-l) for 900 K is determined by X-ray diffraction and by electron microprobe analysis. Moreover, the free enthalpy faces g(k, I) for the phases with cubic rocksalt structure (cub) or with the orthorhombic SnS structure (orh) are calculated from the interaction parameters and from the orh → cub transition data of the 4 quasibinary subsystems. The interaction parameters are also used to calculate the termodynamic factor for interdiffusion along quasibinary sections through the phase square and to calculate the energies of four-particle clusters. By application of the cluster model one obtains information on the local environment of the mixing particles and on the cluster processes that have effect upon interdiffusion

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