Russian Journal of Inorganic Chemistry, Tập 39,Số phát hành 5-8British Library Lending Division with the cooperation of the Royal Society of Chemistry, 1994 |
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... sodium tetrahafnate of the composition Na2HfO , 5H2O was synthesized by the interac- tion of hydrated hafnium dioxide and solutions of sodium hydroxide . The compound was identified by chemi- cal , crystal - optical , and X - ray ...
... sodium tetrahafnate of the composition Na2HfO , 5H2O was synthesized by the interac- tion of hydrated hafnium dioxide and solutions of sodium hydroxide . The compound was identified by chemi- cal , crystal - optical , and X - ray ...
Trang 1016
... sodium chlorate with sodium hydroxide were investigated by IR and Raman spectroscopy , and the compound NaClO3 · 2NaOH was discovered . The change in the v ( OH ) frequency as a result of com- plexation is very small , an increase of 8 ...
... sodium chlorate with sodium hydroxide were investigated by IR and Raman spectroscopy , and the compound NaClO3 · 2NaOH was discovered . The change in the v ( OH ) frequency as a result of com- plexation is very small , an increase of 8 ...
Trang 1153
... sodium metavanadate - sodium ditungstate and sodium metavanadate - sodium tungstate systems and a primary crystallization surface of the sodium metavanadate - sodium tungstate - sodium ditungstate systems were studied . The sodium ...
... sodium metavanadate - sodium ditungstate and sodium metavanadate - sodium tungstate systems and a primary crystallization surface of the sodium metavanadate - sodium tungstate - sodium ditungstate systems were studied . The sodium ...
Nội dung
HighTemperature Superconductors | 675 |
LiquidPhase Sintering of Superconducting YBa₂Cu3O Ceramics | 687 |
Synthesis and Properties of Inorganic Compounds | 693 |
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Thuật ngữ và cụm từ thông dụng
2H₂O 3H₂O 4H₂O absorption bands Academy of Sciences acid Akad analysis angles anion aqueous solutions calcd calculated cations ceramics Chem chemical cm-¹ composition concentration COORDINATION COMPOUNDS copper(II crystal curve decomposition decrease determined dimethyl sulfoxide DMSO electronic absorption English Translation Copyright enthalpy equilibrium eutectic exhibit experimental glyoxime H₂O Hayka/Interperiodica Publishing Russia heat hydrogen bonds increase Inorg Inorganic Chemistry interaction ions Khim kJ/mol ligand MAHK Hayka/Interperiodica Publishing melt metal method mixture mol/l molecules Moscow mutual systems Neorg nH₂O nickel(II nitrate nitrogen atoms observed obtained Original Russian Text oxide oxygen atoms parameters Phys physicochemical platinum plex precipitate properties protons Raman range ratio reaction region Russia Russia Received Russian Academy Russian Text Copyright salts samples shift sodium solid solutions solubility sorption space group spectrum spiropyran structure studied superconducting synthesis Table temperature thermal tion titanium transition values X-ray diffraction