Russian Journal of Inorganic Chemistry, Tập 41,Trang 1-339Chemical Society., 1996 |
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Kết quả 1-3 trong 14
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 41
... bismuth germanate by treat- ing a stoichiometric mixture of bismuth and germa- nium oxides in a planetary mill at a centrifugal accel- eration of 40-60g for 3-10 min . The consumption of energy was ( 7-10 ) × 103 J / g . Thermal ( Fig ...
... bismuth germanate by treat- ing a stoichiometric mixture of bismuth and germa- nium oxides in a planetary mill at a centrifugal accel- eration of 40-60g for 3-10 min . The consumption of energy was ( 7-10 ) × 103 J / g . Thermal ( Fig ...
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 . 4 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 . 4 Figure 3 ( spectrum 1 ) ...
Nội dung
Vol 41 No 1 | 2 |
Rubidium Ammonium Triphosphates | 10 |
Chemical Vapor Deposition of Refractory BoronContaining Products | 19 |
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absorption acetonitrile acid adducts Akad ammonium analysis anions aqueous solutions band bismuth bismuth germanate bond lengths calcd calculated cations Chem chemical chloride cm-¹ cobalt(III complexes composition compounds concentration coordination copper(II corresponding crystal decomposition decrease determined diffraction patterns electron English Translation Copyright enthalpy equation equilibrium eutectic experimental extraction formation formed frequencies H₂O Hayka/Interperiodica Publishing Russia hydrogen increase interaction Khim ligand MAHK Hayka/Interperiodica Publishing melting metal method mixture mol/l molecular molecules Moscow Nauk SSSR NaVO3 Neorg obtained Original Russian Text oxide oxygen atom palladium palladium(II peak perchlorate phase phosphate Phys picolinic acid plexes potassium protons range ratio reaction Russia Received Russian Academy Russian Text Copyright samples sodium solid solution solvation spectra spectrum stability constants structure studied synthesis Table temperature thermal thiourea thorium tin(II tion titration unit cell unit cell parameters values X-ray diffraction X-ray powder diffraction