Au3
- Formula: Au3
- Molecular weight: 590.899707
- CAS Registry Number: 75024-07-6
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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 by: John E. Bartmess
Electron affinity determinations
| EA (eV) | Method | Reference | Comment |
|---|---|---|---|
| 3.90 ± 0.10 | LPES | Gantefor, Kraus, et al., 1998 | |
| 3.837 ± 0.050 | LPES | Taylor, Pettiettehall, et al., 1992 | EA set as 0.2 eV above onset to correct for unresolved hot bands. |
| 3.67 ± 0.30 | LPES | Ho, Ervin, et al., 1990 | EA: threshold, ≥EA(adiabatic). Vertical Detachment Energy: >3.5 eV. |
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.
Gantefor, Kraus, et al., 1998
Gantefor, G.; Kraus, S.; Eberhardt, W.,
Femtosecond photoelectron spectroscopy of the photodissociation of Au-3(-),
J. Electron Spectros. Rel. Phenom., 1998, 88, 35-40, https://doi.org/10.1016/S0368-2048(97)00264-8
. [all data]
Taylor, Pettiettehall, et al., 1992
Taylor, K.J.; Pettiettehall, C.L.; Cheshnovsky, O.; Smalley, R.E.,
Ultraviolet Photoelectron Spectra of Coinage Metal Clusters,
J. Chem. Phys., 1992, 96, 4, 3319, https://doi.org/10.1063/1.461927
. [all data]
Ho, Ervin, et al., 1990
Ho, J.; Ervin, K.M.; Lineberger, W.C.,
Photoelectron Spectroscopy of Metal Cluster Anions - Cun-, Agn-, and Aun-,
J. Chem. Phys., 1990, 93, 10, 6987, https://doi.org/10.1063/1.459475
. [all data]
Notes
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- Symbols used in this document:
EA Electron affinity - Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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