Electronic States and Potential Energy Diagram of the Iodine Molecule
作者： Lois Mathieson , A. L. G. Rees
DOI: 10.1063/1.1743043
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摘要: The existing spectroscopic data on the iodine molecule have been reanalyzed, some new assignments proposed, and a potential energy diagram computed for ten electronic states up to 55 000 cm−1. In particular, following made upper levels of certain absorption bands—(1) repulsive 3Σu+(0u−) weak at λ2700 in vapor, (2) an ionic 3Σu−(0u+) PRKM Skorko band systems, (3) state arising from mixing homopolar 3Π0+u(0u+) 1Σu+(0u+) Cordes bands. addition, λ3416 λ4300 ``continua'' each interpreted satisfactorily as region unresolved, overlapping bands with lower limiting frequency. Other lying 40 000–55 cm−1 established.New methods used deduce segments curves.
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sci-hub.se 参考文章(27)
P. Venkateswarlu, A new band system (Cordes bands) of iodine Proceedings of the Indian Academy of Sciences - Section A. ,vol. 24, pp. 473- 479 ,(1946) , 10.1007/BF03176917
Gustav Kortüm, Gerd Friedheim, Lichtabsorption und Molekularzustand des Jods in Dampf und Lösung Zeitschrift für Naturforschung A. ,vol. 2, pp. 20- 27 ,(1947) , 10.1515/ZNA-1947-0107
Noel S. Bayliss, John V. Sullivan, Vacuum Ultraviolet Absorption Spectra of Iodine and Bromine The Journal of Chemical Physics. ,vol. 22, pp. 1615- 1616 ,(1954) , 10.1063/1.1740476
Peter Pringsheim, B. Rosen, Über die Bandensysteme im Spektrum des J 2 -Dampfes European Physical Journal. ,vol. 50, pp. 1- 14 ,(1928) , 10.1007/BF01328588
A L G Rees, The calculation of potential-energy curves from band-spectroscopic data Proceedings of the Physical Society. ,vol. 59, pp. 998- 1008 ,(1947) , 10.1088/0959-5309/59/6/310
Putcha Venkateswarlu, The Spectrum of Iodine Excited in the Presence of Argon Physical Review. ,vol. 81, pp. 821- 829 ,(1951) , 10.1103/PHYSREV.81.821
F. W. Loomis, R. E. Nusbaum, Magnetic Rotation Spectrum and Heat of Dissociation of the Potassium Molecule Physical Review. ,vol. 39, pp. 89- 98 ,(1932) , 10.1103/PHYSREV.39.89
Robert S. Mulliken, The Halogen Molecules and Their Spectra. J − J -Like Coupling. Molecular Ionization Potentials Physical Review. ,vol. 46, pp. 549- 571 ,(1934) , 10.1103/PHYSREV.46.549
The molecular spectrum of iodine excited by fluorescence (in the presence of nitrogen) and by active nitrogen Proceedings of The Royal Society A: Mathematical, Physical and Engineering Sciences. ,vol. 174, pp. 273- 285 ,(1940) , 10.1098/RSPA.1940.0019
Louis A. Turner, Optical Dissociation of Iodine and Enhancement of Predissociation by Collisions Physical Review. ,vol. 41, pp. 627- 634 ,(1932) , 10.1103/PHYSREV.41.627