Russian Journal of Inorganic Chemistry, Tập 43,Trang 465-970Chemical Society., 1998 |
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Trang 515
... ( heating rate 5 K / min , sample size 70-100 mg , an alundum crucible ) . Melting points were determined in sealed Pyrex capillaries using an Electrothermal instrument . RESULTS AND DISCUSSION It is known that the conventional synthesis ...
... ( heating rate 5 K / min , sample size 70-100 mg , an alundum crucible ) . Melting points were determined in sealed Pyrex capillaries using an Electrothermal instrument . RESULTS AND DISCUSSION It is known that the conventional synthesis ...
Trang 720
... heating rate was 10 K / min , and the accuracy of tem- perature measurements was ± 5 K. The figure shows a DTA curve . Table 2 lists the temperature intervals of heat - induced processes and changes in sample size derived from the ...
... heating rate was 10 K / min , and the accuracy of tem- perature measurements was ± 5 K. The figure shows a DTA curve . Table 2 lists the temperature intervals of heat - induced processes and changes in sample size derived from the ...
Trang 859
... heating to 470 ° C . As for thermal decomposition of cluster 2 , it does not exhibit the endothermic melting effect either ; weight loss starts above 70 ° C and is accompanied by the exothermic effect with a maximum at 113 ° C ( weight ...
... heating to 470 ° C . As for thermal decomposition of cluster 2 , it does not exhibit the endothermic melting effect either ; weight loss starts above 70 ° C and is accompanied by the exothermic effect with a maximum at 113 ° C ( weight ...
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Synthesis and Properties of Inorganic Compounds | 465 |
Titanium Germanate | 472 |
Coordination Compounds | 479 |
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absorption Academy of Sciences acid Akad aluminum ammonium analysis angle anion annealed aqueous solution band bond lengths calculated cation Chem chemical cluster cm-¹ cobalt(II complex composition compounds concentration coordination number coordination sphere copper(II corresponding crystal curves decomposition decrease determined electron energy English Translation Copyright enthalpies equilibrium eutectic experimental extraction fluorine formation fragments fullerene H₂O Hayka/Interperiodica Publishing Russia hydride hydrogen increase Inorg Inorganic Chemistry interaction isomer Khim ligand magnesium MAHK Hayka/Interperiodica Publishing melting metal method mol/l molecules Moscow Nauk SSSR Neorg nitrate Original Russian Text oxidation oxygen atoms perovskite phase diagram phenanthroline polyhedra polyhedron ratio reaction Russia Received Russian Academy Russian Journal Russian Text Copyright salts samples solid solutions solubility spectra spectrum structure studied synthesis Table temperature thermal tion titanium unit cell unit cell parameters values vibrations X-ray diffraction X-ray powder diffraction yttrium