Russian Journal of Inorganic Chemistry, Tập 48,Số phát hành 9-12Chemical Society., 2003 |
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... fluorides in the 465–625 ° C range . The onset temperature of the reaction increases with an increase of the melting point of the rare - earth fluoride . The degree of reduction of rare - earth fluorides with zirconium for the MF3 : Zr ...
... fluorides in the 465–625 ° C range . The onset temperature of the reaction increases with an increase of the melting point of the rare - earth fluoride . The degree of reduction of rare - earth fluorides with zirconium for the MF3 : Zr ...
Trang 1455
... fluoride - selective electrode [ 15 ] . To determine the rare - earth concentration in the salt phase after the reaction , a sample of the product ( salt and metal phases ) 0.6-0.7 g in weight was oxidized with atmospheric oxygen by ...
... fluoride - selective electrode [ 15 ] . To determine the rare - earth concentration in the salt phase after the reaction , a sample of the product ( salt and metal phases ) 0.6-0.7 g in weight was oxidized with atmospheric oxygen by ...
Trang 1456
... fluoride and decreases with a growth in zirconium content ( Table 3 ) . The X - ray diffraction analysis of the products show ZrF4 , ZrF2 , and the unreacted initial rare - earth fluoride . This provides evidence that reduction at the ...
... fluoride and decreases with a growth in zirconium content ( Table 3 ) . The X - ray diffraction analysis of the products show ZrF4 , ZrF2 , and the unreacted initial rare - earth fluoride . This provides evidence that reduction at the ...
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Vol 48 No 9 | 1282 |
Simultaneous English language translation of the journal is available from MAIK NaukaInterperiodica Russia | 1446 |
Vol 48 No 11 2003 | 1615 |
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absorption acid Akad analysis angles anion aqueous atoms band bond lengths calculated cations chelate Chem chemical cm-¹ complexes composition compounds concentration coordination Cr₂Se3 crystal structure Crystallogr curves decomposition decreases diastereomers electron English Translation Copyright enthalpy equilibrium europium europium(III experimental formation formed H₂O hydrogen bonds increases Inorganic Chemistry interaction ions Khim kJ/mol layer ligand lithium MAIK Nauka/Interperiodica melting metal method mixture mol/l Moscow Nauk Neorg octahedra Original Russian Text oxidation oxygen atoms phase diagram Phys Physicochemical plexes properties protons Raman range reaction region Russia Received Russian Academy Russian Journal Russian Text Copyright salt samples single crystals sodium solid solutions solubility solvent sorbent space group spectra spectroscopy spectrum spinel SSUS studied Synthesis Table temperature ternary thermal tion trans transition unit cell unit cell parameters values vibrations water molecules whitlockite X-ray diffraction zirconium