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Cesium iodide

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
B - John E. Bartmess

Electron affinity determinations

EA (eV) Reference Comment
0.630 ± 0.040Miller, Leopold, et al., 1986Extrapolated by polarizability and radius from experimental data.; B

Ionization energy determinations

IE (eV) Method Reference Comment
7.1PEBenson, Novak, et al., 1987LBLHLM
7.2 ± 0.2EIViswanathan and Hilpert, 1984LBLHLM
6.7 ± 0.4EIEmons, Horlbeck, et al., 1982LBLHLM
7.1 ± 0.1PEPotts and Price, 1977LLK
6.5 ± 0.2PESmith and Pong, 1975LLK
7.1 ± 0.1PEPotts, Williams, et al., 1974LLK
7.10 ± 0.05PEBerkowitz, Dehmer, et al., 1973LLK
7.25 ± 0.05PIBerkowitz, 1969RDSH
7.46 ± 0.05PETimoshenko and Akopyan, 1974Vertical value; LLK
7.2PEGoodman, Allen, et al., 1974Vertical value; LLK

Appearance energy determinations

Ion AE (eV) Other Products MethodReferenceComment
Cs+7.46 ± 0.05IPIBerkowitz, 1969RDSH
I+14.1 ± 0.3CsEIPlatel, 1965RDSH
Cs+17.60 ± 0.04I(-)PEPotts and Price, 1977Vertical value; LLK
Cs+19.31 ± 0.04I(-)PEPotts and Price, 1977Vertical value; LLK


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.

Miller, Leopold, et al., 1986
Miller, T.M.; Leopold, D.G.; Murray, K.K.; Lineberger, W.C., Electron Affinities of the Alkali Halides and the Structure of their Negative Ions, J. Chem. Phys., 1986, 85, 5, 2368, https://doi.org/10.1063/1.451091 . [all data]

Benson, Novak, et al., 1987
Benson, J.M.; Novak, I.; Potts, A.W., Photoelectron spectroscopy of the caesium halides using synchrotron radiation, J. Phys. B:, 1987, 20, 6257. [all data]

Viswanathan and Hilpert, 1984
Viswanathan, R.; Hilpert, K., Mass spectrometric study of the vaporization of cesium iodide and thermochemistry of (CsI)2(g) and (CsI)3(g), Ber. Bunsen-Ges. Phys. Chem., 1984, 88, 125. [all data]

Emons, Horlbeck, et al., 1982
Emons, H.-H.; Horlbeck, W.; Kiessling, D., Massenspektrometrische untersuchung der gasphase uber alkalimetalliodiden, Z. Anorg. Allg. Chem., 1982, 488, 212. [all data]

Potts and Price, 1977
Potts, A.W.; Price, W.C., Photoelectron studies of ionic materials using molecular beam techniques, Phys. Scr., 1977, 16, 191. [all data]

Smith and Pong, 1975
Smith, J.A.; Pong, W., Ultraviolet photoelectron spectra of cesium halides, Phys. Rev. B:, 1975, 12, 5931. [all data]

Potts, Williams, et al., 1974
Potts, A.W.; Williams, T.A.; Price, W.C., Photoelectron spectra and electronic structure of diatomic alkali halides, Proc. Roy. Soc. London A, 1974, 341, 147. [all data]

Berkowitz, Dehmer, et al., 1973
Berkowitz, J.; Dehmer, J.L.; Walker, T.E.H., PES of high-temperature vapors. IV. The cesium halides. Effect of spin-orbit interaction on the photoelectron and mass spectra of the alkali halides, J. Chem. Phys., 1973, 59, 3645. [all data]

Berkowitz, 1969
Berkowitz, J., Photoionization of high-temperature vapors. V. Cesium halides; chemical shift of autoionization, J. Chem. Phys., 1969, 50, 3503. [all data]

Timoshenko and Akopyan, 1974
Timoshenko, M.M.; Akopyan, M.E., Photoelectron spectra of cesium halides, High Energy Chem., 1974, 8, 175, In original 211. [all data]

Goodman, Allen, et al., 1974
Goodman, T.D.; Allen, J.D., Jr.; Cusachs, L.C.; Schweitzer, G.K., The photoelectron spectra of gaseous alkali halides, J. Electron Spectrosc. Relat. Phenom., 1974, 3, 289. [all data]

Platel, 1965
Platel, G., Mesures des potentials d'apparition des ions obtenus par impact electronique dans la phase vapeur des iodures alcalins et des melanges LiI-MI, J. Chim. Phys., 1965, 62, 1176. [all data]


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