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The reaction with sodium nitrate occurs more readily . 3 4 Endo 100 300 500 700 900 T , ° C 1 2 Am , weight loss REFERENCES 1. Amirova , S.A. , Khimiya i tekhnologiya vanadievykh soedinenii ( Chemistry and Technology of Vanadium ...
The reaction with sodium nitrate occurs more readily . 3 4 Endo 100 300 500 700 900 T , ° C 1 2 Am , weight loss REFERENCES 1. Amirova , S.A. , Khimiya i tekhnologiya vanadievykh soedinenii ( Chemistry and Technology of Vanadium ...
Trang 1817
The reaction L + a = Cr3 Se , occurs at 911 ° C . Primary crystallization of the Cr3Sex phase occurs in the 620–911 ° C temperature interval at concentrations up to 6 mol % CrzSe4 .
The reaction L + a = Cr3 Se , occurs at 911 ° C . Primary crystallization of the Cr3Sex phase occurs in the 620–911 ° C temperature interval at concentrations up to 6 mol % CrzSe4 .
Trang 1897
3 that the valence combination Fe - Mo occurring in LaFe213 M01203 differs from that postulated to occur in similar perovskites . Molybdenum in this compound is most likely to occur as Mo4 + cations and Fe both Fe2 + and Fe3 + .
3 that the valence combination Fe - Mo occurring in LaFe213 M01203 differs from that postulated to occur in similar perovskites . Molybdenum in this compound is most likely to occur as Mo4 + cations and Fe both Fe2 + and Fe3 + .
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HighTemperature Electrochemical Synthesis of the VIA Group Metal Borides from HalideOxide Melts | 1682 |
Germanatoantimonates LnGeSb0h with the PbSb20ctype Structure | 1690 |
Synthesis Spectroscopic Characterization and Crystal Structure | 1698 |
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absorption According acid addition analysis angles anion aqueous atoms bands bond bridge calculated carbon cation Chem chemical Chemistry complexes composition compounds concentration constants containing coordination Copyright corresponding crystal decrease dependence described determined distances effect electron energy experimental extraction formation frequencies heating higher hydrogen increase indicates Inorganic Institute interaction ions Khim layers lengths ligand measured melt metal method mixed mixture molecule Moscow Neorg observed obtained occurs oxidation oxygen parameters patterns phase polyhedra positions precipitate prepared present properties Publishing R(Al range ratio reaction REFERENCES reflections respectively Russian salt samples Sciences shows similar sodium solid solution space group spectra spectrum stability structure studied surface synthesis Table temperature thermal tion Translation unit cell uranium values vibrations X-ray X-ray diffraction yield zirconium