Russian Journal of Inorganic Chemistry, Tập 42,Số phát hành 1-4British Library Lending Division with the cooperation of the Royal Society of Chemistry, 1997 |
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... sample A1 , ( 2 ) sample A2 , and ( 3 ) sample A3 . for about 2 h , and slowly cooled to 950 ° C at the rate of 0.5 K / h . Then the crucible was taken from the furnace . All of the powder samples were black powders . X - ray powder ...
... sample A1 , ( 2 ) sample A2 , and ( 3 ) sample A3 . for about 2 h , and slowly cooled to 950 ° C at the rate of 0.5 K / h . Then the crucible was taken from the furnace . All of the powder samples were black powders . X - ray powder ...
Trang 154
... sample achieved the run temper- ature . Once exposed at a fixed temperature , the sample in the boat was cooled down in vacuum for 30 min and weighed . The congruent mechanism of MgPiv2 sublimation was inferred from the percentage ...
... sample achieved the run temper- ature . Once exposed at a fixed temperature , the sample in the boat was cooled down in vacuum for 30 min and weighed . The congruent mechanism of MgPiv2 sublimation was inferred from the percentage ...
Trang 577
... samples LIBF4-1 and LIBF4-2 ( DITE sample ) . This value does not vary from run to run . For sample LiBF4-3 ( IGIC ) , the value of A'H ( I ) increased by 15 % upon the second heating and virtually coincided with that for the DITE sample ...
... samples LIBF4-1 and LIBF4-2 ( DITE sample ) . This value does not vary from run to run . For sample LiBF4-3 ( IGIC ) , the value of A'H ( I ) increased by 15 % upon the second heating and virtually coincided with that for the DITE sample ...
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Triple Molybdate Salts NaA3RM0O45 | 13 |
Synthesis and Properties | 21 |
Dynamics of Protoncontaining Groups in Tantalum Hydrogen Phosphate | 27 |
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absorption According acid addition analysis angles anion atoms bands barium nitrate bond calculated carbon cations changes Chem chemical Chemistry cm-¹ complexes composition compounds concentration considered constants containing coordination Copyright corresponding crystal curves decrease dependence determined diffraction distances effect electron energy equation exchange experimental fact formation fragments H₂O heating higher hydrogen increase indicates initial Inorganic interaction ions Journal Khim kinetic layer ligand measured melting metal method mixture mol/l Moscow Neorg Note observed obtained occur oxides oxygen atoms parameters peak phase Physics plexes polyhedra position powder precipitate pressure properties Publishing range ratio reaction REFERENCES region respectively Russian salts sample Sciences shift shows signals similar sodium solid solution space group spectra spectrum stability structure studied synthesis Table temperature tion transition Translation values vibrations X-ray