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promethium


Gas phase ion energetics data

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Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.

Data compiled as indicated in comments:
LL - S.G. Lias and J.F. Liebman
LLK - S.G. Lias, R.D. Levin, and S.A. Kafafi
RDSH - H.M. Rosenstock, K. Draxl, B.W. Steiner, and J.T. Herron

Ionization energy determinations

IE (eV)MethodReferenceComment
5.55EVALLide, 1992LL
5.582 ± 0.010LSWorden, Solarz, et al., 1978LLK
5.554 ± 0.020SMartin, Zalubas, et al., 1978LLK
5.582 ± 0.010LSPaisner, Solarz, et al., 1977LLK
5.55 ± 0.02SReader and Sugar, 1966RDSH
5.55 ± 0.02SReader and Sugar, 1966RDSH

References

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Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.

Lide, 1992
Lide, D.R. (Editor), Ionization potentials of atoms and atomic ions in Handbook of Chem. and Phys., 1992, 10-211. [all data]

Worden, Solarz, et al., 1978
Worden, E.F.; Solarz, R.W.; Paisner, J.A.; Conway, J.G., First ionization potentials of lanthanides by laser spectroscopy, J. Opt. Soc. Am., 1978, 68, 52. [all data]

Martin, Zalubas, et al., 1978
Martin, W.C.; Zalubas, R.; Hagan, L., Atomic energy levels - the rare earth elements, Natl. Stand. Ref. Data Ser. (U.S. Natl. Bur. Stand.), 1978, 60. [all data]

Paisner, Solarz, et al., 1977
Paisner, J.A.; Solarz, R.W.; Worden, E.F.; Conway, J.G., IV. Highly excited states, ionization, and high intensity interactions Identification of Rydberg state in the atomic lanthanides and actinides, Springer Ser. Opt. Sci., 1977, 7, 160. [all data]

Reader and Sugar, 1966
Reader, J.; Sugar, J., Ionization energies of the neutral rare earths, J. Opt. Soc. Am., 1966, 56, 1189. [all data]


Notes

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