Russian Journal of Inorganic Chemistry, Tập 49,Số phát hành 5-7British Library Lending Division with the cooperation of the Royal Society of Chemistry, 2004 |
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Trang 749
... activation and subsequent thermal processing in the range 150-1200 ° C has been studied . During activation , an exchange reaction rapidly occurs to yield thermally unstable products , from which ZrO2 - Y2O3 solid solution ( ss ) is ...
... activation and subsequent thermal processing in the range 150-1200 ° C has been studied . During activation , an exchange reaction rapidly occurs to yield thermally unstable products , from which ZrO2 - Y2O3 solid solution ( ss ) is ...
Trang 750
... activation . Figure 1 shows X - ray diffrac- tion patterns for a zirconyl nitrate + yttrium carbonate ( Zr Y = 32 ) mixture after activation ( curve a ) and after calcining at 450 and 1200 ° C ( curves b , c ) . The activation yields ...
... activation . Figure 1 shows X - ray diffrac- tion patterns for a zirconyl nitrate + yttrium carbonate ( Zr Y = 32 ) mixture after activation ( curve a ) and after calcining at 450 and 1200 ° C ( curves b , c ) . The activation yields ...
Trang 751
... activation . The spectrum of an activated mixture is not a superposition of the absorption bands of separately activated components . Absorptions characteristic of the vibrations of XY , anions are observed in the ranges 700-900 , 1000 ...
... activation . The spectrum of an activated mixture is not a superposition of the absorption bands of separately activated components . Absorptions characteristic of the vibrations of XY , anions are observed in the ranges 700-900 , 1000 ...
Nội dung
49 No 5 | 659 |
Synthesis and Properties of Inorganic Compounds | 667 |
esis and XRay Diffraction Characteristics of MMgDyMn2O6 M Li Na K | 674 |
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ų absorption Academy of Sciences acid analysis angles anion aqueous atoms band binary bond lengths cage calculated CaO2 carbon cation chains Chem chemical clusters cm-¹ cobaltite complexes composition compounds concentration constants coordination crystal structure curves decreases electron energy English Translation Copyright enthalpy equilibrium ethanol experimental extraction formation formed frequencies g/cm³ gold(III H₂O heating HTSC hydrides hydrogen bonds increase Inorg Inorganic Chemistry interaction ions iridium(IV Khim kJ/mol lanthanide layers ligand magnetic MAIK Nauka/Interperiodica melting metal mixture mol/l Moscow Nauka Neorg nH₂O nitrate Original Russian Text orthorhombic oxide oxygen oxygen atoms parameters perovskite phase Phys polyanions properties protons range ratio reaction Russ Russia Received Russian Academy Russian Journal Russian Text Copyright salt sample solid solution spectra spectrum stability studied superconducting symmetry synthesis Table temperature thermal tion trans unit cell values vibrations water molecules X-ray diffraction