Russian Journal of Inorganic Chemistry, Tập 41,Số phát hành 5-8British Library Lending Division with the cooperation of the Royal Society of Chemistry, 1996 |
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Kết quả 1-3 trong 15
Trang 892
... lanthanum , and aluminum nitrates mixed in the molar ratio 1:11 . The mixed solution was slowly ( 60-70 drops per minute ) added to a 14 % solution of ammonium oxalate . The pH of the latter solution was maintained at 10 by adding ...
... lanthanum , and aluminum nitrates mixed in the molar ratio 1:11 . The mixed solution was slowly ( 60-70 drops per minute ) added to a 14 % solution of ammonium oxalate . The pH of the latter solution was maintained at 10 by adding ...
Trang 893
... lanthanum oxide . Strontium carbonate still does not decompose at these tempera- tures . The very weak endothermic peak at 880 ° C may be related to the onset of strontium carbonate decompo- sition with simultaneous formation of ...
... lanthanum oxide . Strontium carbonate still does not decompose at these tempera- tures . The very weak endothermic peak at 880 ° C may be related to the onset of strontium carbonate decompo- sition with simultaneous formation of ...
Trang 943
... lanthanum and europium tris ( acetylacetonate ) s ( table , compounds 7 , 8 ) . • The table shows that the structure ... lanthanum ( III ) complexes are of most interest . Because lanthanum complexes are the most unstable rare ...
... lanthanum and europium tris ( acetylacetonate ) s ( table , compounds 7 , 8 ) . • The table shows that the structure ... lanthanum ( III ) complexes are of most interest . Because lanthanum complexes are the most unstable rare ...
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HighTemperature Superconductors | 683 |
Synthesis and Properties of Inorganic Compounds | 695 |
Thermal Dissociation of Ca₂CuO3 | 703 |
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absorption acid amorphous analysis anions annealing band bond lengths calculated carbon cations chelate chelate cycles Chem chemical cm-¹ complexes composition compounds concentration containing coordination copper(II corresponding crystals cubes cuprate curves decomposition decrease determined diffraction patterns electron energy English Translation Copyright enthalpy equilibrium eutectic experimental films fluorine formation H₂O Hayka/Interperiodica Publishing Russia heating HTSC hydrogen increase Inorg Inorganic Chemistry interaction ions iron(II Khim kJ/mol lanthanide lanthanum layers ligand liquid MAHK Hayka/Interperiodica Publishing melt metal method mixture mol/l molecules Moscow Moscow State University Nauk Neorg obtained Original Russian Text oxidation oxygen peritectic perovskite phase diagram physicochemical properties range ratio reaction region Russia Received Russian Academy Russian Text Copyright salt samples solid solutions solubility space group spectra spectrum stability structure studied sulfate superconducting synthesis Table temperature thermal tion ture unit cell unit cell parameters values vibrations X-ray diffraction yttrium