Russian Journal of Inorganic Chemistry, Tập 44,Số phát hành 9-12British Library Lending Division with the cooperation of the Royal Society of Chemistry, 1999 |
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... band at 1600 cm1 is fundamental for B - carbyne . The IR spectra of decomposition prod- ucts of silver acetylide do not show a weak absorption band in the range 1950-2200 cm1 corresponding to stretching vibrations of the cumulated ...
... band at 1600 cm1 is fundamental for B - carbyne . The IR spectra of decomposition prod- ucts of silver acetylide do not show a weak absorption band in the range 1950-2200 cm1 corresponding to stretching vibrations of the cumulated ...
Trang 1451
... band at λ = 630-635 nm at the concentration [ Fec ] of ca. 0.01 mol / l . Selected characteristic bands in ... band , typical of aro- matic radical ions ( this band is also contributed to by the absorption of the [ Tc ( OH ) C1412 ...
... band at λ = 630-635 nm at the concentration [ Fec ] of ca. 0.01 mol / l . Selected characteristic bands in ... band , typical of aro- matic radical ions ( this band is also contributed to by the absorption of the [ Tc ( OH ) C1412 ...
Trang 1466
... band is composed of C2s stres ; the next one has mainly the Al3s character and > ses , at the point R , six higher ... band structure of the valence band , which is due to the separation of the Ga4s band ( 1.12 eV ) from the p - d ...
... band is composed of C2s stres ; the next one has mainly the Al3s character and > ses , at the point R , six higher ... band structure of the valence band , which is due to the separation of the Ga4s band ( 1.12 eV ) from the p - d ...
Nội dung
Vol 44 No 9 1999 | 1335 |
Structural Transitions in Neodymium Nickelate upon Iso and Heterovalent Substitutions | 1342 |
Synthesis and Study of New Compounds of the Uranovanadate Family | 1347 |
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absorption according acid analysis angles anions aqueous atoms band bond bridging calculated carbon cations changes Chem chemical Chemistry complexes composition compounds concentration constant containing coordination Copyright corresponding crystal structure curves decrease determined diagram distances effect electron energy equal experimental extraction formation frequencies given H₂O heating hydrogen increase indicates Inorganic intensity interaction involved ions Khim lead lengths ligand measured melting metal method mixture molecules Moscow Nauk Neorg observed obtained occurs oxidation oxygen atoms parameters patterns phase Phys plane positions prepared present properties range ratio reaction REFERENCES refined reflections region respectively Russian salts samples Sciences shifts shows similar sodium solid solutions solution space group spectra spectrum stability studied synthesis Table temperature thermal tion transition Translation unit cell values vibrational X-ray diffraction