scholarly journals Growth of congruently melting gadolinium scandium gallium garnet

1986 ◽  
Author(s):  
V. J. Fratello ◽  
C. D. Brandle ◽  
A. J. Valentino
Keyword(s):  
Congruently Melting

scholarly journals Synthesis, Crystal Structure, and Nonlinear Optical Properties of Li6CuB4O10: A Congruently Melting Compound with Isolated [CuB4O10]6- Units.

ChemInform ◽  
2006 ◽  
Vol 37 (48) ◽  
Author(s):  
Shilie Pan ◽  
Jared P. Smit ◽  
Byron Watkins ◽  
Michael R. Marvel ◽  
Charlotte L. Stern ◽  
...  
Keyword(s):  
Crystal Structure ◽  
Optical Properties ◽  
Nonlinear Optical ◽  
Nonlinear Optical Properties ◽  
Melting Compound ◽  
Congruently Melting

Growth and dielectric properties of congruently melting Ba 1-x Ca x TiO 3 crystals

1997 ◽  
Vol 65 (3) ◽  
pp. 301-305 ◽  
Author(s):  
C. Kuper ◽  
R. Pankrath ◽  
H. Hesse
Keyword(s):  
Dielectric Properties ◽  
Congruently Melting

Growth of congruently melting Ca0.59Sr0.41F2 crystals and study of their properties

2010 ◽  
Vol 55 (3) ◽  
pp. 518-524 ◽  
Author(s):  
D. N. Karimov ◽  
O. N. Komar’kova ◽  
N. I. Sorokin ◽  
V. A. Bezhanov ◽  
S. P. Chernov ◽  
...  
Keyword(s):  
Congruently Melting

Phasendiagramme von Systemen, bestehend aus Aluminiumhalogeniden und Pyridinium-hydrohalogeniden, II. Das Phasendiagramm des Systems Aluminiumbromid–Pyridiniumbromid/ Phase Diagrams of Aluminium Halide –Pyridinium Halide Systems, II. Determination of the Phase Diagram Aluminiumbromide – Pyridiniumbromide

1987 ◽  
Vol 42 (8) ◽  
pp. 1052-1053
Author(s):  
Gerd Seemann ◽  
Karl Hensen
Keyword(s):  
Phase Diagram ◽  
Phase Equilibrium ◽  
Phase Diagrams ◽  
Molar Ratio ◽  
Melting Compound ◽  
Equilibrium Study ◽  
Phase Equilibrium Study ◽  
Congruently Melting ◽  
System 1

AbstractA phase equilibrium study of the system aluminiumbromide and pyridiniumbromide has been carried out. The phase diagram of the system indicates the existence of three congruently melting com pounds of the molar ratio AlBr3/PyHBr 1:1, 1:3, 2 :3 and one incongruently melting compound of the molar ratio 1:2 and is therefore similar to the AlCl3-PyHCl system [1].

Phase relations in the system Na2ZnP2O7-Zn2P2O7

1995 ◽  
Vol 10 (8) ◽  
pp. 2017-2023 ◽  
Author(s):  
R.G. Grebenshchikov ◽  
G.A. Mikirticheva ◽  
V.I. Shitova ◽  
M.A. Petrova ◽  
A.S. Novikova ◽  
...  
Keyword(s):  
Solid State ◽  
Phase Diagrams ◽  
Metastable Phase ◽  
Intermediate Compound ◽  
Phase Relations ◽  
Glass Crystallization ◽  
English Transl ◽  
Subsolidus Phase ◽  
Congruently Melting ◽  
Two Phases

Data on phase relations in the system Na2ZnP2O7-Zn2P2O7 reported in the literature are scarce and contradictory. The system was first studied by Berul and Voskresenskaya [Russ. J. Inorg. Mater. (English transl.) 4 (12), 2129 (1968)], who established the existence of a congruently melting intermediate compound, Na8Zn6(P2O7)5. In the paper by Majling et al. [Chem. Zvesti. 28 (3), 294 (1974)], the system Na2ZnP2O7-Zn2P2O7 is considered to be eutectic. The subsolidus phase relations are represented by a mixture of two phases, terminal members of the system. The existence of the above-mentioned compound was not confirmed for this system. In the present work we studied the phase relations in the system Na2ZnP2O7-Zn2P2O7 on samples obtained by solid-state synthesis and glass crystallization. The sequence of crystallization of phases was investigated, and the equilibrium and metastable phase diagrams were constructed for the system.

Phase equilibria in the system ZnCl2 + KI

1974 ◽  
Vol 27 (1) ◽  
pp. 35 ◽  
Author(s):  
AJ Easteal ◽  
PJ O'Rourke
Keyword(s):  
Phase Separation ◽  
Phase Equilibria ◽  
Glass Transitions ◽  
Heating Rates ◽  
Glass Transition Temperatures ◽  
X Ray ◽  
Critical Composition ◽  
Congruently Melting ◽  
Nitrogen Yields ◽  
Liquidus Temperatures

Phase equilibria in the ZnCl2+KI system have been investigated by differential thermal analysis (DTA), and by examination by X-ray powder diffraction of solidified melts. The system evidently behaves as a simple binary, and three congruently melting compounds are formed, viz. 2KI.ZnCl2, 2KI.3ZnCl2 and KI.4ZnC12. Supercooled mixtures from c. 60-90 mole % ZnCl2 visibly phase separate at temperatures for the most part about 30K below the liquidus temperatures, and the phase separation temperatures have been determined by DTA. The composition limits of the metastable immiscibility dome have not been established, but the region of phase separation extends at least to mixtures containing as little as 53 mole % ZnCl2. The critical composition is approximately 80 mole % ZnCl2, and the critical temperature 470 K. Quenching of melts containing 34-100 mole % ZnCl2, in liquid nitrogen, yields glasses. In the region 34-43 mole % ZnCl2 the glasses are partly crystallized. Glass transition temperatures for the wholly glassy mixtures have been evaluated from DTA traces, with heating rates in the range 0.11-0.25 K s-1. Two glass transitions have been observed for mixtures of composition 53-75 mole % ZnCl2.

Absorption cross sections and number densities of electron and hole polarons in congruently melting LiNbO3

2008 ◽  
Vol 21 (1) ◽  
pp. 015906 ◽  
Author(s):  
C Merschjann ◽  
B Schoke ◽  
D Conradi ◽  
M Imlau ◽  
G Corradi ◽  
...  
Keyword(s):  
Cross Sections ◽  
Absorption Cross ◽  
Congruently Melting

Synthesis, Crystal Structure, and Nonlinear Optical Properties of Li6CuB4O10:  a Congruently Melting Compound with Isolated [CuB4O10]6-Units

2006 ◽  
Vol 128 (35) ◽  
pp. 11631-11634 ◽  
Author(s):  
Shilie Pan ◽  
Jared P. Smit ◽  
Byron Watkins ◽  
Michael R. Marvel ◽  
Charlotte L. Stern ◽  
...  
Keyword(s):  
Crystal Structure ◽  
Optical Properties ◽  
Nonlinear Optical ◽  
Nonlinear Optical Properties ◽  
Melting Compound ◽  
Congruently Melting
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