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RESULTS AND DISCUSSION In order to determine phase - field boundaries for the Zn2V2O - Cd2V2O , system , we synthesized about 20 samples with a variable compositional step . The major- ity of the samples belonged to the region adjacent ...
RESULTS AND DISCUSSION In order to determine phase - field boundaries for the Zn2V2O - Cd2V2O , system , we synthesized about 20 samples with a variable compositional step . The major- ity of the samples belonged to the region adjacent ...
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The points due to these composi- tions lie below the dotted line in the phase diagram . Figure 4 shows examples of X - ray diffraction patterns for the 30 and 20 mol % Cd2V2O , ss samples at various temperatures .
The points due to these composi- tions lie below the dotted line in the phase diagram . Figure 4 shows examples of X - ray diffraction patterns for the 30 and 20 mol % Cd2V2O , ss samples at various temperatures .
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It is probably for these reasons that the solubility values reported in [ 1 ] differs from the values we determined here . → The CaEr2S4 phase in the range of the temperatures studied exists in the form of two polymorphs : low - tem- ...
It is probably for these reasons that the solubility values reported in [ 1 ] differs from the values we determined here . → The CaEr2S4 phase in the range of the temperatures studied exists in the form of two polymorphs : low - tem- ...
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22nd International Chugaev Conference on Coordination Chemistry | 1634 |
Vol 49 No 11 | 1635 |
Synthesis and Study of the ASIUO6 nH₂O Compounds A Sr Ba | 1640 |
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acid analysis angles anion appear atoms band bond calculated carbon cations Chem chemical Chemistry chloride cm-¹ complex components composition compounds concentration constant containing coordination Copyright corresponding crystal Crystal Structure curves decrease described determined dimers distance effect electron elements energy enthalpy equilibrium experimental formation formed function glasses heating hydrogen bonds increase Inorg Inorganic intensity interaction ions Khim kJ/mol ligand luminescence measured metal method mixture molecules Moscow Neorg observed obtained oxide oxygen parameters phase Phys Physics polymer positions potential powder precipitate prepared presented pressure processing properties range ratio reaction reagents REFERENCES refined reflections region respectively Russ Russian samples Sciences shows solid solubility solution solvents space group spectra spectrum structure studied sublimation Synthesis Table temperature thermal tion unit values vapor vibrations X-ray diffraction