tentative Dy 2O 3-Al 2O 3 phase diagrampreparationDy aluminates/ A6470 Phase equilibria, phase transitions, and critical points A8130D Phase diagrams of other materialsdoi:10.1111/j.1151-2916.1974.tb10892.xR. GILISSENThe writers are with the Centre d'Etude de l'Energie Nucleaire, CEN/SCK,...
L.V. Soboleva and A.P. Chirkin, Y2O3-Al2O3-Nd2O3 phase diagram and the growth of (Y, Nd)(3) Al5O12 single crystals. Crystallog. Rep. 48 (5), 883–887 (2003). ADSL.V. Soboleva, A.P. Chirkin, "Nd2O3-Al2O3-Y2O3 phase diagram and the growth of (Y'Nd)Al5O12 ...
The microstructure inside crystallized microspheres produced using glasses in the Y2O3–Al2O3-system, however, has barely been analyzed. So far, microsphere cross sections have only been analyzed via SEM-micrographs18,19,20,21with their limited information concerning phase attribution. Complementary ener...
The ternary phase diagram of the AlN-Al2O3-Y2O3 was developed by Gibbs energy minimization using interpolation procedures based on the modelling of the binary subsystems. Binary diagrams of Al2O3-Y2O3, AlN-Al2O3, and AlN-Y2O3 were thermodynamically modelled. The calculated Gibbs energies of ...
N. Toropov Phase Diagram for Ceramists Vol. 2 American Ceramic Society, Westerbille (OH) (1964), p. 96 (phase diagram of Y2O3-Al2O3) fig. 2344. Google Scholar [19] A.S. Gandhi, C.G. Levi Phase selection in precursor-derived yttrium aluminum garnet and related Al2O3-Y2O3 compositio...
The primary glass is converted into glass-ceramic by thermally formed nano-crystalline phase dispersed thorough a glass matrix [1], [2]. In new transparent glass-ceramics, the optically active rare earth ions distribute into fluoride crystal phase that results in an economical alternative with ...
The ternary phase diagram of AlN –Al 2 O 3 –Y 2 O 3 was thermodynamically modeled and verified experimentally using in situ high-temperature neutron diffractometry. The ternary phase diagram of AlN –Al 2 O 3 –Y 2 O 3 has been constructed for the first time in this work....
All three phases in the binary YO–AlO-phase diagram (YAlO, YAlOand YAlO) and α-alumina are located by EBSD. Energy dispersive X-ray spectrometry results obtained from these microspheres show that their chemical composition can deviate from the nominal composition of the precursor powder. The ...
“The Liquidus Surface In The Al2O3-ZrO2-Y2O3 Phase Diagram”, Lakiza et al., Powder Metallurgy and Metal Ceramics, vol. 33, No. 11-12, 1994, pp. 595-597. no month. ;O;-ZrO;-Y;O;“The Liquidus Surface In The Al2O3-ZrO2-Y2O3 Phase Diagram”, Lakiza et al., Powder Metallur...
Isothermal sections of the phase diagram of the ZrO2 –Y2O3 –Al2O3 system at subsolidus conditions are calculated. Introducing ternary interactions in the liquid phase results in a better fit to experimental data of the liquidus surface and isoplethal sections. Keywords: Phase equilibrium; ...