Autor: |
Dombrovskii, N. M., Guminetskii, S. G., Sorochenko, L. T., Shapovalenko, O. I. |
Zdroj: |
Journal of Applied Spectroscopy; May 1967, Vol. 6 Issue: 5 p433-434, 2p |
Abstrakt: |
Solutions (10-5 to 5×10-2 M) of UO2(NO3)2 have been used in the presence of 2 wt.% Na4P4O12, with excitation by a mercury arc over the range 3200–3800 Å. The emission and absorption spectra of the complex are reported; the first is narrow and has peaks at 4910, 5150, and 5400 Å. This spectrum is the same whether the tetrametaphosphate anion has the chair configuration or the boat one. |
Databáze: |
Supplemental Index |
Externí odkaz: |
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