Russian Journal of Inorganic Chemistry, Tập 41,Số phát hành 1-4British Library Lending Division with the cooperation of the Royal Society of Chemistry, 1996 |
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Trang 39
... bismuth oxohydroxonitrate with solutions of ammonium germanate is studied . The formation of bismuth germanate occurs in the temperature range 60-90 ° C at pH 8-10 . The method of synthesis of bismuth germanate Bi4Ge3012 by the solid ...
... bismuth oxohydroxonitrate with solutions of ammonium germanate is studied . The formation of bismuth germanate occurs in the temperature range 60-90 ° C at pH 8-10 . The method of synthesis of bismuth germanate Bi4Ge3012 by the solid ...
Trang 42
... bismuth orthogermanates ( 1 ) synthesized by the reaction of BOHN with a germa- nium - containing solution and ( 2 ) annealed at 520 ° C , and ( 3 ) mechanical activation . ( 4 ) IR spectrum of a single crystal . Figure 3 ( spectrum 1 ) ...
... bismuth orthogermanates ( 1 ) synthesized by the reaction of BOHN with a germa- nium - containing solution and ( 2 ) annealed at 520 ° C , and ( 3 ) mechanical activation . ( 4 ) IR spectrum of a single crystal . Figure 3 ( spectrum 1 ) ...
Trang 667
... bismuth by di ( 2 - ethylhexyl ) phosphoric ( HDEHP ) acid from dilute perchloric acid is studied at pH 0-9 . As the pH or bismuth concentration in the solution increase , the extractable form of bis- muth changes from the acid salt ...
... bismuth by di ( 2 - ethylhexyl ) phosphoric ( HDEHP ) acid from dilute perchloric acid is studied at pH 0-9 . As the pH or bismuth concentration in the solution increase , the extractable form of bis- muth changes from the acid salt ...
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Vol 41 No 1 | 1 |
Synthesis and Characterization | 7 |
Deviation from Stoichiometry in Mercury Chalcochromite HgCr₂Se | 23 |
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absorption acetonitrile acetylacetonate acid Akad ammonium analysis angles anions aqueous solutions atoms band bismuth bond lengths calculated carbon cations chelate Chem chemical chloride cm-¹ cobalt(II complexes composition concentration COORDINATION COMPOUNDS coordination number coordination sphere copper(II corresponding crystal structure curves decomposition decrease determined electron energy English Translation Copyright equation equilibrium ethanol eutectic experimental extraction formation H₂O Hayka/Interperiodica Publishing Russia hydrazide hydrogen bonds increase Inorganic Chemistry interaction ionic ions Khim Khimiya lanthanide ligands melting metal method mixture mol/l molybdenum Moscow Nauk SSSR Nauka Neorg nitrate obtained Original Russian Text oxidation oxygen oxygen atoms parameters Pd(II peak phase Phys plexes potassium properties protons range ratio reaction redox Russia Received Russian Academy Russian Journal Russian Text Copyright salts samples sodium solvent spectra spectrum stretching vibrations studied sulfate synthesis Table temperature thermal tion unit cell values vanadium(V water molecules X-ray diffraction