Home Symbol which looks like a small house Up Solid circle with an upward pointer in it


Data at NIST subscription sites:

NIST subscription sites provide data under the NIST Standard Reference Data Program, but require an annual fee to access. The purpose of the fee is to recover costs associated with the development of data collections included in such sites. Your institution may already be a subscriber. Follow the links above to find out more about the data in these sites and their terms of usage.

Gas phase ion energetics data

Go To: Top, References, Notes

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

Data evaluated as indicated in comments:
L - Sharon G. Lias

Data compiled as indicated in comments:
LL - Sharon G. Lias and Joel F. Liebman
LLK - Sharon G. Lias, Rhoda D. Levin, and Sherif A. Kafafi
RDSH - Henry M. Rosenstock, Keith Draxl, Bruce W. Steiner, and John T. Herron

View reactions leading to Cd+ (ion structure unspecified)

Quantity Value Units Method Reference Comment
IE (evaluated)8.9937 ± 0.0001eVN/AN/AL

Ionization energy determinations

IE (eV) Method Reference Comment
8.99367EVALLide, 1992LL
8.99382 ± 0.00002SBrown, Tilford, et al., 1975LLK
9.07 ± 0.07EICabaud, Hoareau, et al., 1972LLK
8.99CICermak, 1971LLK
8.993SMoore, 1970RDSH


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.

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

Brown, Tilford, et al., 1975
Brown, C.M.; Tilford, S.G.; Ginter, M.L., Absorption spectra of Zn I Cd and I in the 1300-1750 A region, J. Opt. Soc. Am., 1975, 65, 1404. [all data]

Cabaud, Hoareau, et al., 1972
Cabaud, B.; Hoareau, A.; Nounou, P.; Uzan, R., Etude des processus d'ionisation a haute temperature des vapeurs metalliques par couplage d'une cellule de knudsen et d'une source fox. II. Interpretation des processus d'autoionisation des vapeurs metalliques monoatomiques et influence delatemperature sur les courbes d'efficacite d'ionisation., Int. J. Mass Spectrom. Ion Phys., 1972, 8, 181. [all data]

Cermak, 1971
Cermak, V., Penning ionization electron spectroscopy. III. Ionization of cadmium, Collect. Czech. Chem. Commun., 1971, 36, 948. [all data]

Moore, 1970
Moore, C.E., Ionization potentials and ionization limits derived from the analyses of optical spectra, Natl. Stand. Ref. Data Ser., (U.S. Natl. Bur. Stand.), 1970, 34, 1. [all data]


Go To: Top, Gas phase ion energetics data, References