Russian Journal of Inorganic Chemistry, Tập 43,Số phát hành 1-4British Library Lending Division with the cooperation of the Royal Society of Chemistry, 1998 |
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... heating rate was 10 K / min in most cases . Before analysis , TG and DTA baselines were recorded at the corresponding heating rates . Alumina ( 20 - mg sample calcined at 1500 ° C ) was the reference . X - ray powder diffraction ...
... heating rate was 10 K / min in most cases . Before analysis , TG and DTA baselines were recorded at the corresponding heating rates . Alumina ( 20 - mg sample calcined at 1500 ° C ) was the reference . X - ray powder diffraction ...
Trang 102
... heating rate , 5 K / min . The products of each stage of thermolysis were obtained by heating the initial complex in a shaft fur- nace for 2-3 h . The sample was heated in an argon stream in a quartz or platinum crucible placed in a ...
... heating rate , 5 K / min . The products of each stage of thermolysis were obtained by heating the initial complex in a shaft fur- nace for 2-3 h . The sample was heated in an argon stream in a quartz or platinum crucible placed in a ...
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 ...
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Synthesis and Properties of Inorganic Compounds | 1 |
Preparation and Properties | 9 |
Thermal Behavior of Aluminum Hydroxide Prepared by Ion Exchange | 18 |
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absorption acid analysis angle anion aqueous atoms b₂ band bond lengths calculated cation Charkin Chem chemical chloride cm-¹ complexes composition compounds concentration coordination correlation corresponding crystal curve decomposition decrease determined DMSO electron electron correlation energy English Translation Copyright enthalpies equilibrium eutectic experimental extraction fluorides fluorine formation frequencies H₂O Hayka/Interperiodica Publishing Russia HF MP2 HF hydride hydrogen hydrogen bonds hydrolysis hydroxide hydroxo increase Inorganic Chemistry ions isomer kcal/mol Khim kinetic kJ/mol ligand lithium MAHK Hayka/Interperiodica Publishing metal method mol/l molecules Moscow MP2 HF MP2 Nauk Neorg Original Russian Text oxide oxygen phase ratio reaction Russia Received Russian Academy Russian Journal Russian Text Copyright salts samples SnCl2 sodium solid solutions spectra spectrum stability structure studied surface synthesis Table temperature thermal thio tion titanium ture unit cell unit cell parameters values vibration X-ray diffraction X-ray powder diffraction