Russian Journal of Inorganic Chemistry, Tập 46,Số phát hành 1-4British Library Lending Division with the cooperation of the Royal Society of Chemistry, 2001 |
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Kết quả 1-3 trong 87
Trang 85
... region of 677 nm with a half - width of 500 cm- ' having a vibra- tional satellite Qo - 1 at 610 nm and the Soret band at 358 nm having a short - wavelength shoulder . The absorption in the region of ≈420 nm corresponding to the n ...
... region of 677 nm with a half - width of 500 cm- ' having a vibra- tional satellite Qo - 1 at 610 nm and the Soret band at 358 nm having a short - wavelength shoulder . The absorption in the region of ≈420 nm corresponding to the n ...
Trang 129
... ( regions 1 ) are formed by strain and surface defects and , in the case of a - As2S3 , by homopolar bonds . The scale of the reduction in the density of states in this region is due mostly to surface defects . Deep gap levels ( regions 2 ) ...
... ( regions 1 ) are formed by strain and surface defects and , in the case of a - As2S3 , by homopolar bonds . The scale of the reduction in the density of states in this region is due mostly to surface defects . Deep gap levels ( regions 2 ) ...
Trang 536
... region of NH2 and COO characteristic bands . The ✓ ( NH ) modes for RNH2 amines are known to occur at about ~ 3400 cm [ 16 ] . For free amino acids , which exist as bipolar ions ( NHRCHCOO ̄ ) , a broad band due to NH3 is observed in ...
... region of NH2 and COO characteristic bands . The ✓ ( NH ) modes for RNH2 amines are known to occur at about ~ 3400 cm [ 16 ] . For free amino acids , which exist as bipolar ions ( NHRCHCOO ̄ ) , a broad band due to NH3 is observed in ...
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Reactions of Tetrabutylammonium Octahydrotriborate with Diborane | 5 |
Interaction of Nickel Oxide with Chlorine | 16 |
A New Ammonium Oxofluorotitanate | 28 |
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absorption acid analysis angles anion aqueous atoms band bismuth bond calculated carbon cations changes Chem chemical Chemistry chloride cluster cm-¹ complexes composition compounds concentration constant containing coordination Copyright corresponding crystal curve decreases described determined diffraction distances effect electron energy equilibrium exist experimental extraction formation function given heating higher hydrogen increase indicates initial Inorganic intensity interaction ions Journal Khim lengths ligand lower measured metal method mixture mol/l molecules Moscow Neorg observed obtained oxides oxygen parameters pattern phase Physics platinum positions powder prepared presented properties range ratio reaction REFERENCES region respectively ring Russian sample Sciences shift shows signal similar sodium solid solubility solution space group spectra spectrum stability structure studied synthesis Table temperature thermal tion transition unit values vibrations weight X-ray