Russian Journal of Inorganic Chemistry, Tập 49,Số phát hành 8-10British Library Lending Division with the cooperation of the Royal Society of Chemistry, 2004 |
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... monoclinic and orthorhombic . The monoclinic specimens have a nons- toichiometric bulk composition ( ReO2 + x , x = 0–0.5 ) ; the nature of this nonstoichiometry is unknown [ 19 ] . Investigations of the phase equilibria of the low ...
... monoclinic and orthorhombic . The monoclinic specimens have a nons- toichiometric bulk composition ( ReO2 + x , x = 0–0.5 ) ; the nature of this nonstoichiometry is unknown [ 19 ] . Investigations of the phase equilibria of the low ...
Trang 1602
... monoclinic ReO2 + x ( x = 0.2 ) , Re2O , with orthorhombic ReO2 , and ReO3 with Re . All the manipulations were performed in a dry box in view of the high moisture sensitivity of Re2O7 . The samples for the DTA experiment were prepared ...
... monoclinic ReO2 + x ( x = 0.2 ) , Re2O , with orthorhombic ReO2 , and ReO3 with Re . All the manipulations were performed in a dry box in view of the high moisture sensitivity of Re2O7 . The samples for the DTA experiment were prepared ...
Trang 1607
... monoclinic ReO2 + x for 6 h at 340 ° C does not convert the monoclinic phase to orthorhombic ; an analogous result is observed in the samples studied by DTA in the heating mode to 400 ° C . The samples prepared by mixing Re2O , with ...
... monoclinic ReO2 + x for 6 h at 340 ° C does not convert the monoclinic phase to orthorhombic ; an analogous result is observed in the samples studied by DTA in the heating mode to 400 ° C . The samples prepared by mixing Re2O , with ...
Nội dung
Vol 49 No 8 | 1134 |
Synthesis and Characterization of Some Rubidium Orthoperiodates | 1143 |
Interaction of Zirconium Yttrium and Zinc Tetrahydroborate Complexes | 1154 |
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absorption Academy of Sciences acid analysis angles anion apatite atoms band bond lengths cage calculated cations Chem chemical chloride clusters cm-¹ complex composition compounds concentration constants coordination corresponding crystal structure curves decomposition decreases electronic energy English Translation Copyright equilibrium experimental extraction formation fullerene gold(III H₂O hydrates hydrogen atoms hydrogen bonds hydrogen peroxide increase Inorg Inorganic Chemistry interaction ionic ions iron(III isomer kcal/mol Khim layer ligand MAIK Nauka/Interperiodica metal method mol/l molecular monoclinic Moscow Neorg nitrogen Original Russian Text orthorhombic oxide oxygen atoms parameters peroxide phase Phys plexes polyhedra polyhedron range ratio reaction ReO2 ReO3 rhenium Russ Russia Received Russian Academy Russian Journal Russian Text Copyright salts samples scandium sodium space group spectra spectrum stability studied synthesis Table temperature thermal tion titration unit cell values vibrations water molecules whitlockite X-ray diffraction X-ray powder diffraction