germanium selenide
- Formula: GeSe
- Molecular weight: 151.60
- CAS Registry Number: 12065-10-0
- Information on this page:
- Other data available:
- Data at other public NIST sites:
- Options:
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 compiled as indicated in comments:
LL - Sharon G. Lias and Joel F. Liebman
LLK - Sharon G. Lias, Rhoda D. Levin, and Sherif A. Kafafi
Ionization energy determinations
IE (eV) | Method | Reference | Comment |
---|---|---|---|
10.5 | EI | Balducci, Sacconi, et al., 1991 | LL |
9.8 | PE | White, Rosenberg, et al., 1979 | Vertical value; LLK |
9.95 | PE | Wu and Fehlner, 1976 | Vertical value; LLK |
10.2 ± 0.5 | EI | Wu and Fehlner, 1976 | Vertical value; LLK |
Appearance energy determinations
Ion | AE (eV) | Other Products | Method | Reference | Comment |
---|---|---|---|---|---|
Ge+ | 13.8 | Se | EI | Balducci, Sacconi, et al., 1991 | LL |
Se+ | 17.5 | Ge | EI | Balducci, Sacconi, et al., 1991 | LL |
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.
Balducci, Sacconi, et al., 1991
Balducci, G.; Sacconi, L.V.; Gigli, G.,
The dimerization energies of the Ge2S2, Ge2Se2, and Ge2Te2 molecules,
Ber. Bunsen-Ges. Phys. Chem., 1991, 95, 1651. [all data]
White, Rosenberg, et al., 1979
White, M.G.; Rosenberg, R.A.; Lee, S.T.; Shirley, D.A.,
The He(I) photoelectron spectroscopy of heavy group IV-VI diatomics,
J. Electron Spectrosc. Relat. Phenom., 1979, 17, 323. [all data]
Wu and Fehlner, 1976
Wu, M.; Fehlner, T.P.,
Valence level photoelectron spectra of some heavy group 4-6 diatomic molecules,
J. Am. Chem. Soc., 1976, 98, 7578. [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
- The National Institute of Standards and Technology (NIST) uses its best efforts to deliver a high quality copy of the Database and to verify that the data contained therein have been selected on the basis of sound scientific judgment. However, NIST makes no warranties to that effect, and NIST shall not be liable for any damage that may result from errors or omissions in the Database.
- Customer support for NIST Standard Reference Data products.