Russian Journal of Inorganic Chemistry, Tập 29,Số phát hành 7-12Chemical Society., 1984 |
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... recorded with a Pt - Pt / Rh thermocouple . The conditions were the same for the recording in argon . The ... recorded at a heating rate of 2.5 K min1 from 20 ° C to 250 ° C in platinum plate holders . The weight of specimen was 100 mg ...
... recorded with a Pt - Pt / Rh thermocouple . The conditions were the same for the recording in argon . The ... recorded at a heating rate of 2.5 K min1 from 20 ° C to 250 ° C in platinum plate holders . The weight of specimen was 100 mg ...
Trang 1420
... recorded in the range 4000-400 cm1 with a Specord 75JR spectrophotometer . The specimens were prepared as KBr discs , the concentration of the substance under examination being 0.5 mass % . In order to assign the bands in the spectra of ...
... recorded in the range 4000-400 cm1 with a Specord 75JR spectrophotometer . The specimens were prepared as KBr discs , the concentration of the substance under examination being 0.5 mass % . In order to assign the bands in the spectra of ...
Trang 1452
... recorded on an SF 20 The H NMR spectra were recorded on spectrophotometer . a Varian NV - 14 spectrometer with a working frequency of 60 MHz . Deuterioacetone and dimethyl sulphoxide were used as solvents , and hexamethyldisiloxane as ...
... recorded on an SF 20 The H NMR spectra were recorded on spectrophotometer . a Varian NV - 14 spectrometer with a working frequency of 60 MHz . Deuterioacetone and dimethyl sulphoxide were used as solvents , and hexamethyldisiloxane as ...
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Inorganic | 937 |
A covertocover translation of Zhurnal Neorganicheskoi Khimii | 1090 |
Journal | 1245 |
Bản quyền | |
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1983 Translated absorption acid alkali metal aluminium anion aqueous solution atom bands bonds caesium calcium calculated carbonate cations Chem chemical chloride cm-¹ cm¯¹ cm¹ coefficient components composition compounds concentration constant coordination copper(II corresponding crown ethers crystallisation crystals curves decrease determined ditto electron ethanol europium eutectic experimental extraction Figure fluoride formed H₂O hafnium heating hydration hydrogen hydroxide i.r. spectra increase infrared infrared spectra Inorg ionic ions isotherms Khim Khimiya lanthanide lanthanum ligand mass melts method mixture mole mole¹ molybdenum Moscow Nauk SSSR Neorg niobium nitrate obtained oxide oxygen parameters potassium precipitate present pyrochlore Raman range ratio reaction rhodium(III Russ Russ.J salts shows sodium solid phase solid solutions solubility solvent specimens spectrum structure studied sulphate synthesis temperature thermal analysis thermal decomposition tion Translated from Zhurnal values vanadium(IV vibrations wavenumbers X-ray diffraction X-ray diffraction patterns Zhur Zhur.Neorg Zhurnal Neorganicheskoi Khimii zirconium