Russian Journal of Inorganic Chemistry, Tập 30,Trang 1247-1839Chemical Society., 1985 |
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Kết quả 1-3 trong 17
Trang 1443
... terbium tetrafluoride is more stable than previously assumed ( AH ( 298 K , TbF ) = -1742.0 ± 4.5 kJ mole 1 ) . The decomposition pressures obtained show qualitative agreement with the data in Ref . 3. ( Quantitative measure- ments were ...
... terbium tetrafluoride is more stable than previously assumed ( AH ( 298 K , TbF ) = -1742.0 ± 4.5 kJ mole 1 ) . The decomposition pressures obtained show qualitative agreement with the data in Ref . 3. ( Quantitative measure- ments were ...
Trang 1661
... terbium ( III ) oxide system has been constructed . The formation of two compounds in this system was confirmed experimentally : terbium orthovanadate TbVO , and terbium oxovanadate V205 . .4Tb203 . 1-4 We had previously investigated ...
... terbium ( III ) oxide system has been constructed . The formation of two compounds in this system was confirmed experimentally : terbium orthovanadate TbVO , and terbium oxovanadate V205 . .4Tb203 . 1-4 We had previously investigated ...
Trang 1663
... Terbium is in the trivalent state in air at temperatures above 1000 ° C.9 Below 1000 ° C at terbium oxide concentrations of 0-50 mole % terbium exists as terbium orthovanadate , which has been shown experimentally not to change colour ...
... Terbium is in the trivalent state in air at temperatures above 1000 ° C.9 Below 1000 ° C at terbium oxide concentrations of 0-50 mole % terbium exists as terbium orthovanadate , which has been shown experimentally not to change colour ...
Nội dung
Inorganic | 1245 |
brackets correspond to the Russian original | 1403 |
Journal | 1559 |
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1984 Translated absorption acetonitrile acid anions aqueous solution atoms bands bond calculated cations Chem chemical Chemistry chloride cm¹ cobalt cobalt(II complexes components composition compounds concentration constant containing coordination copper(II corresponding crystallisation crystals curves decrease determined electron endothermic equilibrium diagram eutectic experimental extraction Figure formation formed groups H₂O heating hydrated hydrogen increase infrared spectra Inorg ionic ions iron(III isothermal Khim Khimiya lanthanide lattice ligand liquid magnesium melts metal method mixture mole mole¹ molecules molybdates molybdenum Moscow Nauk SSSR Neorg nitrate obtained oxide oxygen palladium(II parameters platinum(II potassium range ratio reaction rhodium rhodium(III Russ Russ.J salt shows sodium solid phases solid solutions solubility solvent specimens spectra spectrum stability structure studied synthesis Table temperature terbium ternary thermal analysis thermal decomposition thermodynamic tion Translated from Zhurnal values vanadium wavenumbers X-ray diffraction X-ray diffraction patterns Zhur Zhur.Neorg Zhurnal Neorganicheskoi Khimii