Russian Journal of Inorganic Chemistry, Tập 46,Số phát hành 5-8British Library Lending Division with the cooperation of the Royal Society of Chemistry, 2001 |
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Trang 835
... spectra . The ' H NMR spectra show the nonequivalence of the NH2 protons in Am and Val , the CH2 protons in Am , and the CH , protons in Val . The presence of two diaste- reomers in each sample is indicated by the spectral pat- tern in ...
... spectra . The ' H NMR spectra show the nonequivalence of the NH2 protons in Am and Val , the CH2 protons in Am , and the CH , protons in Val . The presence of two diaste- reomers in each sample is indicated by the spectral pat- tern in ...
Trang 847
... spectra of polycrystalline samples were recorded as KBr pellets and nujol mulls on a Specord 75 - IR spectrophotometer . Electronic absorption spectra of 10-5 M solutions and crystals were recorded on a Specord UV VIS spec ...
... spectra of polycrystalline samples were recorded as KBr pellets and nujol mulls on a Specord 75 - IR spectrophotometer . Electronic absorption spectra of 10-5 M solutions and crystals were recorded on a Specord UV VIS spec ...
Trang 1130
... spectra of phosphorus ( 1 , 2 ) from films grown on ( 1 ) GaAs and ( 2 ) InP with the assistance of ammonium phosphate ( 540 ° C , 40 min ) and ( 3 ) from an AIPO4 refer- ence . likely assignable to nitride nitrogen ( it might be ...
... spectra of phosphorus ( 1 , 2 ) from films grown on ( 1 ) GaAs and ( 2 ) InP with the assistance of ammonium phosphate ( 540 ° C , 40 min ) and ( 3 ) from an AIPO4 refer- ence . likely assignable to nitride nitrogen ( it might be ...
Nội dung
Vol 46 No 5 | 623 |
Synthesis and Properties of Inorganic Compounds | 639 |
Synthesis of Nanosized Ferrite Powders from Hydrothermal and Supercritical Solutions | 646 |
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acid addition analysis angles anion aqueous atoms band bismuth bond bond lengths calculated cations cell Chem chemical Chemistry chloride complex composition compounds concentration constant containing coordination Copyright corresponding crystal crystal structure curve decrease determined diffraction distances effect electron energy equilibrium exchange existence experimental extraction field formation given heating hydrogen increase indicates Inorganic interaction ions Journal Khim layers ligand liquidus melting metal method mixtures molecules Moscow Neorg observed obtained organic oxide parameters patterns peritectic phase phase diagram Physics points positions powder prepared presented properties range ratio reaction REFERENCES refined reflections region respectively Russian salt samples Sciences shows similar solid solid solutions solubility solution space space group spectra spectrum stability structure studied synthesis Table temperature thermal tion transition unit values X-ray