Russian Journal of Inorganic Chemistry, Tập 36,Trang 1-922Chemical Society., 1991 |
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Kết quả 1-3 trong 71
Trang 24
... effect . The reaction becomes slightly slower at 250 ° C , and practically stops at 300 ° C . Dysprosium tri - iodide melts at 990 ° C . The thermogram for reaction ( 3 ) shows one broad exothermic effect in the range 360-420 ° C , with ...
... effect . The reaction becomes slightly slower at 250 ° C , and practically stops at 300 ° C . Dysprosium tri - iodide melts at 990 ° C . The thermogram for reaction ( 3 ) shows one broad exothermic effect in the range 360-420 ° C , with ...
Trang 171
... effect at 385 ° C , with a maximum occurring at 445 ° C . X - Ray phase analysis at the different stages of the process reveals the following products . After termination of the first exothermic effect the only reflections in the X ...
... effect at 385 ° C , with a maximum occurring at 445 ° C . X - Ray phase analysis at the different stages of the process reveals the following products . After termination of the first exothermic effect the only reflections in the X ...
Trang 222
... effect on the properties of the immobilised reagent . During the immobilisation processes there are changes in the ... effect of the PAN - 2 content of the disc on the IMPAN - 2 - KU - 2 reflection spectrum ( PAN - 2 content of the disc ...
... effect on the properties of the immobilised reagent . During the immobilisation processes there are changes in the ... effect of the PAN - 2 content of the disc on the IMPAN - 2 - KU - 2 reflection spectrum ( PAN - 2 content of the disc ...
Nội dung
SYNTHESIS AND PROPERTIES OF INORGANIC COMPOUNDS | 1 |
Volume 36 | 4 |
LnO bond lengths in lanthanide compounds with a coordination number of six 15 29 | 15 |
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Thuật ngữ và cụm từ thông dụng
1990 Translated absorption acetonitrile acid aluminium aluminium chloride analysis angles anion atoms bands bond lengths bridging calculated carbonate cation characteristic Chem chemical Chemistry chloride cm-¹ cm¹ composition compounds concentration containing coordination copper(II corresponding crystallisation crystals curves decrease determined dimer DMSO dysprosium electron energy English translation equilibrium experimental Figure formed groups H₂O heating hydrated hydride hydrogen hydroxide increase infrared infrared spectra Inorg interaction ions isomers kcal kcal mol¹ Khim lanthanide ligands lithium magnetic metal metal-metal bonds method mixture molecules molybdenum Moscow Nauka Neorg Neorganicheskoi Khimii 36 nickel(II nitrate NMR spectra obtained oxide oxygen oxygen atoms parameters potassium precipitate present protons range reaction reagent salts scandium singlet sodium solid solutions solubility solvates specimens spectrum structure studied synthesis temperature thermal decomposition Translated from Zhurnal translation in Russ values vibrations wavenumbers X-ray diffraction Zhurnal Neorganicheskoi Khimii