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Dialuminum


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:
LLK - S.G. Lias, R.D. Levin, and S.A. Kafafi
B - J.E. Bartmess

View reactions leading to Al2+ (ion structure unspecified)

Electron affinity determinations

EA (eV)MethodReferenceComment
1.460 ± 0.060LPESLi, Wu, et al., 1998B
1.60 ± 0.10LPESCha, Ganteför, et al., 1994Stated electron affinity is the Vertical Detachment Energy; B
<1.10 ± 0.15LPESGantefoer, Gause, et al., 1988Vertical Detachment Energy: same as EA; B

Ionization energy determinations

IE (eV)MethodReferenceComment
5.4 ± 1.0EIStearns and Kohl, 1973LLK
5.4 ± 1.0EIStearns and Kohl, 1973, 2LLK

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.

Li, Wu, et al., 1998
Li, X.; Wu, H.; Wang, X.; Wang, L., s-p Hybridization and Electron Shell Structures in Aluminum Clusters: A photoelectron Spectroscopy Study, Phys. Rev. Lett., 1998, 81, 9, 1909. [doi:10.1103/PhysRevLett.81.1909] [all data]

Cha, Ganteför, et al., 1994
Cha, C.-Y.; Ganteför, G.; Eberhardt, W., The Development of the 3p and 4p Valence Band of Small Aluminum and Gallium Clusters, J. Chem. Phys., 1994, 100, 2, 995. [doi:10.1063/1.466582] [all data]

Gantefoer, Gause, et al., 1988
Gantefoer, G.; Gause, G.; Meiwes-Broer, K.H.; Lutz, H.O., Photoelectron Spectroscopy of Jet-cooled Aluminium Cluster Anions, Z. Phys. D, 1988, 9, 3, 253. [doi:10.1007/BF01438297] [all data]

Stearns and Kohl, 1973
Stearns, C.A.; Kohl, F.J., Mass spectrometric determination of the dissociation energies of AlC2, Al2C2, and AlAuC2, J. Phys. Chem., 1973, 77, 136. [all data]

Stearns and Kohl, 1973, 2
Stearns, C.A.; Kohl, F.J., Mass spectrometric determination of the dissociation energies of gaseous Al2, AlSi, and AlSiO, High Temp. Sci., 1973, 5, 113. [all data]


Notes

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