Russian Journal of Inorganic Chemistry, Tập 33,Số phát hành 7-12Chemical Society., 1988 |
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Kết quả 1-3 trong 80
Trang 1305
... mixture of chro- mium ( VI ) oxide and succinic acid was heated from 100 ° C to 410 ° C at a rate of 5 K min1 at ... mixture of chromium ( VI ) oxide and succinic acid at a ratio of 4 : 1 . Succinic acid Wave number , cm - 1 ( intensity ) ...
... mixture of chro- mium ( VI ) oxide and succinic acid was heated from 100 ° C to 410 ° C at a rate of 5 K min1 at ... mixture of chromium ( VI ) oxide and succinic acid at a ratio of 4 : 1 . Succinic acid Wave number , cm - 1 ( intensity ) ...
Trang 1514
... mixture , the crystalline phase NaTi2 . . ( PO4 ) 3 is observed throughout the temperature range investigated . The reaction with titanium dioxide is incomplete : its lines are pres- ent on the X - ray diffraction patterns of the ...
... mixture , the crystalline phase NaTi2 . . ( PO4 ) 3 is observed throughout the temperature range investigated . The reaction with titanium dioxide is incomplete : its lines are pres- ent on the X - ray diffraction patterns of the ...
Trang 1515
... mixture 3 in the range 900-1400 ° C . From the X - ray diffraction and infrared spectroscopic results , the structure of the silicophosphate phase which is formed on heating initial mixture 3 is the same as that from heating initial mixture ...
... mixture 3 in the range 900-1400 ° C . From the X - ray diffraction and infrared spectroscopic results , the structure of the silicophosphate phase which is formed on heating initial mixture 3 is the same as that from heating initial mixture ...
Nội dung
COORDINATION A A Eliseev 927 1635 | 927 |
A spectrochemical study of alkalimetal complexes | 935 |
Calculation of the electronic structure and interatomic | 941 |
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1987 Translated absorption acid alkali metal ammonium anion aqueous solutions bands due bond calculated cation Chem chemical Chemistry chloride cm-¹ cm¯¹ cm¹ cobalt cobalt(II components composition concentration constant containing copper(II corresponding crystallisation crystals curves decrease determined DMSO electronic endothermic equilibrium diagram ethanol europium eutectic experimental Figure formed H₂O heating hydrated hydrogen hydroxide i.r. spectra increase indicate infrared spectra Inorg Inorganic interaction ions iron(III Khim L₁ lanthanide ligand mass loss melting method mixture mole Moscow Nauk SSSR Neorg nickel nickel(II nitrate nitrogen obtained octahedral oxide oxygen atoms parameters platinum(II potassium precipitates proton Raman spectra ratio reaction rhenium Russ Russ.J Russ.J.Inorg salt sodium solid solutions solubility specimens spectrum stretches structure studied sulphate synthesis Table ternary thermal analysis thermal decomposition thiourea tion Translated from Zhurnal values vibrations water molecules wavenumbers X-ray diffraction X-ray diffraction patterns Zhur Zhur.Neorg Zhurnal Neorganicheskoi Khimii