Russian Journal of Inorganic Chemistry, Tập 33,Số phát hành 1-6British Library Lending Division with the cooperation of the Royal Society of Chemistry, 1988 |
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Trang 527
... absorption band in the visible range ( Specord UV - VIS instrument ) . RESULTS AND DISCUSSION The electronic absorption spectra of the compounds at about 250 nm show intense ( ≈ 10 litre mole1 cm ̄1 ) absorp- tion bands due to charge ...
... absorption band in the visible range ( Specord UV - VIS instrument ) . RESULTS AND DISCUSSION The electronic absorption spectra of the compounds at about 250 nm show intense ( ≈ 10 litre mole1 cm ̄1 ) absorp- tion bands due to charge ...
Trang 807
... absorption spectra of the NdIII and Eulll complexonates were obtained on a DFS - 12 spectrograph at about 430 nm ( * 19 / 2 transition , l 10 cm ) for neodymium , and about 580 nm ( F. Do transition , 1 = 30 cm ) for europium . Use was ...
... absorption spectra of the NdIII and Eulll complexonates were obtained on a DFS - 12 spectrograph at about 430 nm ( * 19 / 2 transition , l 10 cm ) for neodymium , and about 580 nm ( F. Do transition , 1 = 30 cm ) for europium . Use was ...
Trang 909
... absorption of hydrogen by the alloy . The rate of absorption increases with increase in the number of cycles , and becomes practically constant after 3-5 cycles . The sorption of hydrogen is complete in 30-40 min . The curves for the ...
... absorption of hydrogen by the alloy . The rate of absorption increases with increase in the number of cycles , and becomes practically constant after 3-5 cycles . The sorption of hydrogen is complete in 30-40 min . The curves for the ...
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CONTENTS | 3 |
Transformations in the LaCuH system | 9 |
The preparation and electrical properties of various | 9 |
Bản quyền | |
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absorption acid acrolein Akad alkali metal anion bands bond calculated cation Chem chloride chromium(III cm-¹ cm¹ cobalt(II complex formation components composition compounds concentration containing coordination copper(II corresponding crystal crystallisation curves decrease determined electron endothermic equilibrium ethanol experimental extraction Figure fluoride formed groups H₂O heating hydrate hydrides hydrogen increase infrared spectra Inorg Inorganic Chemistry ionic ions iron(III isotherms Journal of Inorganic Khim Khimiya lanthanide lanthanum lattice ligand liquid lithium mass melting method mixture mole Moscow Nauk SSSR Neorg nickel(II nitrate nitrogen obtained oxide parameters phosphate physicochemical plexes potassium precipitate present protons range reaction rhodium(III rubidium Russ Russian Journal salt shows sodium solid phase solid solutions solubility specimens spectrum structure studied sulphate synthesis temperature thermal analysis thermal decomposition Thio tion Translated from Zhurnal values vibrations water molecules wavenumbers X-ray diffraction X-ray diffraction patterns Zhur Zhur.Neorg Zhurnal Neorganicheskoi Khimii