Thermal analysis of germanium(II) sulfide

1968 ◽  
Vol 46 (14) ◽  
pp. 2464-2468 ◽  
Author(s):  
L. Ross ◽  
M. Bourgon
Keyword(s):  
Thermal Analysis ◽  
Phase Diagram ◽  
Differential Thermal Analysis ◽  
Solid State ◽  
State Transition ◽  
S Phase ◽  
Solid State Transition

Germanium(II) sulfide has been studied by the technique of differential thermal analysis. The results show that the reported Ge—S phase diagram may be in error: no evidence has been found for a solid-state transition at 590 °C and GeS appears to undergo peritectic disproportionation at approximately 650 °C.

Solid-State Transition of Poly(butylene terephthalate) Induced by Mechanical Deformation

1980 ◽  
Vol 13 (1) ◽  
pp. 137-145 ◽  
Author(s):  
Kohji Tashiro ◽  
Yuzo Nakai ◽  
Masamichi Kobayashi ◽  
Hiroyuki Tadokoro
Keyword(s):  
Solid State ◽  
State Transition ◽  
Mechanical Deformation ◽  
Butylene Terephthalate ◽  
Solid State Transition

Mechanical Properties, Electrical Conductivity and Differential Thermal Analysis of Lithium Sulphate with Small Quantities of Potassium Sulphate

1967 ◽  
Vol 22 (8) ◽  
pp. 1177-1180 ◽  
Author(s):  
Bengt Augustsson ◽  
Arnold Kvist
Keyword(s):  
Mechanical Properties ◽  
Thermal Analysis ◽  
Phase Diagram ◽  
Electrical Conductivity ◽  
Differential Thermal Analysis ◽  
Potassium Sulphate ◽  
Lithium Sulphate ◽  
New Phase

Previously obtained conductivity and viscosity results for the system (Li,K)2SO4 with less than 3 mole% K2SO4 show bad agreement with the phase diagram given in the literature. From conductivity, viscosity and differential thermal analysis we have constructed a new phase diagram for these concentrations.

Effect of Solid State Transition on the Physical Stability of Suspensions Containing Bupivacaine Lipid Microparticles

2005 ◽  
Vol 10 (2) ◽  
pp. 309-318 ◽  
Author(s):  
Luk Chiu Li ◽  
Lihua Zhu ◽  
Jing-Feng Song ◽  
Jone-Shin Deng ◽  
Rubi Bandopadhyay ◽  
...  
Keyword(s):  
Solid State ◽  
State Transition ◽  
Physical Stability ◽  
Solid State Transition ◽  
Lipid Microparticles

Thermochemische Untersuchungen zu den Systemen SE2O3-SeO2. V. Ytterbiumselenoxide auf dem Schnitt Yb2O3-SeO2/Thermochemical Investigations of Systems RE2O3-SeO2. V. Ytterbium Selenium Oxides on the Line Yb2O3-SeO2

2002 ◽  
Vol 57 (8) ◽  
pp. 868-876 ◽  
Author(s):  
H. Oppermann ◽  
M. Zhang-Preße ◽  
P. Schmidt
Keyword(s):  
Thermal Analysis ◽  
Phase Diagram ◽  
Solid State ◽  
Ir Spectroscopy ◽  
Powder Diffraction ◽  
Solid State Reaction ◽  
Total Pressure ◽  
Pressure Measurements ◽  
Thermodynamical Equilibrium ◽  
X Ray

The pure ternary phases on the line Yb2O3-SeO2 in thermodynamical equilibrium have been synthesized by solid state reaction and characterized using X-ray powder diffraction and IR-spectroscopy. There exist three phases: Yb2SeO5, Yb2Se3O9 and Yb2Se4O11, the last one with a homogeneiety range extending a higher SeO2-content. The thermal decompositions have been determined by total pressure measurements, and the thermodynamical data of the compounds have been derived. The phase diagram and the phase barogram have been established using the results of thermal analysis and total pressure measurements.

Sign in / Sign up

Export Citation Format

Share Document