barium iodide
- Formula: BaI2
- Molecular weight: 391.136
- CAS Registry Number: 13718-50-8
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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:
LBLHLM - Sharon G. Lias, John E. Bartmess, Joel F. Liebman, John L. Holmes, Rhoda D. Levin, and W. Gary Mallard
LLK - Sharon G. Lias, Rhoda D. Levin, and Sherif A. Kafafi
RDSH - Henry M. Rosenstock, Keith Draxl, Bruce W. Steiner, and John T. Herron
Ionization energy determinations
IE (eV) | Method | Reference | Comment |
---|---|---|---|
8.6 | S | Emons, Kiessling, et al., 1982 | LBLHLM |
8.2 | PE | Lee and Potts, 1979 | LLK |
8.24 | PE | Lee and Potts, 1979, 2 | LLK |
8. ± 1. | EI | Winchell, 1965 | RDSH |
9.3 | PE | Lee and Potts, 1979 | Vertical value; LLK |
8.74 ± 0.01 | PE | Lee and Potts, 1979, 2 | Vertical value; LLK |
9.7 | PE | Hammer, Allen, et al., 1978 | Vertical value; LLK |
Appearance energy determinations
Ion | AE (eV) | Other Products | Method | Reference | Comment |
---|---|---|---|---|---|
Ba+ | 12.45 | I2 | S | Emons, Kiessling, et al., 1982 | LBLHLM |
Ba+ | 13. ± 1. | ? | EI | Winchell, 1965 | RDSH |
BaI+ | 9.2 | I | S | Emons, Kiessling, et al., 1982 | LBLHLM |
BaI+ | 9.0 ± 0.3 | I | EI | Kleinschmidt and Hildenbrand, 1978 | LLK |
BaI+ | 10. ± 1. | I | EI | Winchell, 1965 | RDSH |
References
Go To: Top, Gas phase ion energetics data, Notes
Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.
Emons, Kiessling, et al., 1982
Emons, H.-H.; Kiessling, D.; Horlbeck, W.,
Dampfdruckmessungen und massenspektrometrische untersuchungen der gasphase uber erdalkalimetallhalogeniden,
Z. Anorg. Allg. Chem., 1982, 488, 219. [all data]
Lee and Potts, 1979
Lee, E.P.F.; Potts, A.W.,
The HeII α Photoelectron Spectra of the Barium Halides,
Chem. Phys. Lett., 1979, 63, 61. [all data]
Lee and Potts, 1979, 2
Lee, E.P.F.; Potts, A.W.,
An investigation of the valence shell electronic structure of alkaline earth halides by using Ab initio S. C. F. calculations and photoelectron spectroscopy,
Proc. R. Soc. London A:, 1979, 365, 395. [all data]
Winchell, 1965
Winchell, P.,
Mass spectrometric investigation of barium iodide and caesium iodide vaporizations,
Nature, 1965, 206, 1252. [all data]
Hammer, Allen, et al., 1978
Hammer, C.A.; Allen, J.D., Jr.; Cusachs, L.C.; Schweitzer, G.K.,
The high-temperature photoelectron spectra of alkaline-earth chlorides and iodides,
J. Electron Spectrosc. Relat. Phenom., 1978, 13, 149. [all data]
Kleinschmidt and Hildenbrand, 1978
Kleinschmidt, P.D.; Hildenbrand, D.L.,
Dissociation energies of CaI, SrI, and BaI from high temperature mass spectrometry,
J. Chem. Phys., 1978, 68, 2819. [all data]
Notes
Go To: Top, Gas phase ion energetics data, References
- Symbols used in this document:
AE Appearance energy - Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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