Russian Journal of Inorganic Chemistry, Tập 27,Trang 1-913British Library Lending Division with the cooperation of the Royal Society of Chemistry, 1982 |
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Trang 162
... specimens 4,6,7 , and 8 ( Figs . 2 and 3 ) corresponds to 260-270 ° C and is independent of the chemical composition , temperature , and heating atmosphere . For specimen 5 , the low - temperature stage of the reduction at 260 ° C is ...
... specimens 4,6,7 , and 8 ( Figs . 2 and 3 ) corresponds to 260-270 ° C and is independent of the chemical composition , temperature , and heating atmosphere . For specimen 5 , the low - temperature stage of the reduction at 260 ° C is ...
Trang 163
... specimens , previously heated in a vacuum to 200 ° C ( gradual increase in temperature , treatment for 3 h at each temperature ) , as determined from the results of the thermo- magnetic analysis , is given in Table 3 . total gas ...
... specimens , previously heated in a vacuum to 200 ° C ( gradual increase in temperature , treatment for 3 h at each temperature ) , as determined from the results of the thermo- magnetic analysis , is given in Table 3 . total gas ...
Trang 425
density of the specimens . before and after annealing . The specimens were studied The DTA was carried out from thermograms recorded on an NTR - 73 apparatus at a heating rate of 9 K min1 ; X - ray diffraction patterns were recorded on ...
density of the specimens . before and after annealing . The specimens were studied The DTA was carried out from thermograms recorded on an NTR - 73 apparatus at a heating rate of 9 K min1 ; X - ray diffraction patterns were recorded on ...
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Journal | 1 |
Journal | 155 |
Characteristic features of the reduction of nickelII | 161 |
Bản quyền | |
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1981 Translated absorption acetylacetonates acid Akad anion aqueous solutions bands basis set bond calculated cations chelate Chem chemical Chemistry chloride chromium(III cm ¹ cm-¹ cm¯¹ cm¹ complex formation Complexone components composition compounds concentration constants coordination copper(II corresponding crystallisation crystals curves decomposition decrease dehydration determined electronic equilibrium ethanol europium eutectic experimental extraction Figure formed H₂O heating hydrated hydrogen hydrolysis increase infrared spectra Inorg Inorganic interaction investigation ions isotherms Khim Khimiya lanthanide lanthanum lattice ligand metal method mixture molar mole molybdenum Moscow Nauk SSSR neodymium Neorg nitrate obtained orotic acid oxide parameters polonium precipitate protons range ratio reaction reagents Russ salts shows sodium solid solutions solubility solvent specimens spectrum stability structure studied sulphate synthesis temperature ternary thermal analysis tion Translated from Zhurnal values vibrations water molecules wavenumbers X-ray diffraction X-ray diffraction patterns Zhur Zhur.Neorg Zhurnal Neorganicheskoi Khimii zinc