Russian Journal of Inorganic Chemistry, Tập 47,Số phát hành 5-8British Library Lending Division with the cooperation of the Royal Society of Chemistry, 2002 |
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Kết quả 1-3 trong 81
Trang 633
... temperatures 1580-1850 ° C [ 11 , 12 ] . Self - prop- agating high - temperature synthesis ( SHS ) , in which a reaction mixture is heated at the expense of an exother- mic reaction , can reduce fuel expenditure and the time it takes ...
... temperatures 1580-1850 ° C [ 11 , 12 ] . Self - prop- agating high - temperature synthesis ( SHS ) , in which a reaction mixture is heated at the expense of an exother- mic reaction , can reduce fuel expenditure and the time it takes ...
Trang 885
... temperature independent . This is true up to the temperature at which exchange with the gas phase becomes possible ; this exchange causes the magnetic susceptibility to increase and makes it temperature dependent . The temperature above ...
... temperature independent . This is true up to the temperature at which exchange with the gas phase becomes possible ; this exchange causes the magnetic susceptibility to increase and makes it temperature dependent . The temperature above ...
Trang 1062
... temperature determined by DTA . This compound melts congruently at 854 ° C , which approaches the melting point of ... temperature of 770 ° C reported by Rollet [ 1 ] . An even larger discrepancy is observed in the peritectic melting ...
... temperature determined by DTA . This compound melts congruently at 854 ° C , which approaches the melting point of ... temperature of 770 ° C reported by Rollet [ 1 ] . An even larger discrepancy is observed in the peritectic melting ...
Nội dung
Vol 47 No 5 | 611 |
Superconductor Phases Bi₂Sr₂CaCu2O8+ 8 and BiPb2Sг₂Ca₂Cu3O10+8 | 620 |
Preparation of Technetium Metal for Transmutation into Ruthenium | 637 |
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absorption acid activator addition analysis angles anions appear atoms band bismuth bond calculated carbonate cations charge Chem chemical Chemistry cm-¹ complexes composition compounds concentration constants containing coordination Copyright corresponding crystal curves decomposition decrease described determined distances effect electronic elements energy equilibrium experimental formation function heating hydrogen increase initial Inorganic Institute interaction ionic ions Journal Khim ligand measured melt metal method mixture molecules Moscow Neorg observed obtained oxides oxygen parameters patterns phase Phys Physics positions powder prepared presence properties range ratio reaction REFERENCES reflections region respectively Russian salts sample shift shows similar sodium solid solid solutions solution space group spectra spectrum stability starting structure studied substitution synthesis Table temperature thermal tion transition unit cell values vibrations X-ray diffraction