Electronic shells or molecular orbitals : photoelectron spectra of Agn- clusters

Handschuh, Haiko; Cha, Chia-Yen; Bechthold, Paul S.; Ganteför, Gerd; Eberhardt, Wolfgang

Electronic shells or molecular orbitals : photoelectron spectra of Agn- clusters

Files

JChemPhys102199516.pdf(265.2 KB)

Date

1995

Authors

Handschuh, Haiko

Cha, Chia-Yen

Bechthold, Paul S.

Ganteför, Gerd

Eberhardt, Wolfgang

Publication type

Journal article

Published in

Journal of Chemical Physics ; 102 (1995), 16. - pp. 6406-6422

Abstract

Photoelectron spectra of Ag^-_n clusters with n=1–21 recorded at different photon energies (hnu=4.025, 4.66, 5.0, and 6.424 eV) are presented. Various features in the spectra of Ag^-₂–Ag^-₉ can be assigned to electronic transitions predicted from quantum chemical ab initio calculations. While this comparison with the quantum chemical calculations yields a detailed and quantitative understanding of the electronic structure of each individual cluster, a discussion in terms of the shell model is able to explain trends and dominant patterns in the entire series of spectra up to Ag^-₂₁.

Subject (DDC)

530 Physics

Keywords

Photoelectron spectroscopy,silver ions,ion pairs,energy range,electronic strucure,shell models,ab initio calculations

Cite This

ISO 690

HANDSCHUH, Haiko, Chia-Yen CHA, Paul S. BECHTHOLD, Gerd GANTEFÖR, Wolfgang EBERHARDT, 1995. Electronic shells or molecular orbitals : photoelectron spectra of Agn- clusters. In: Journal of Chemical Physics. 102(16), pp. 6406-6422. Available under: doi: 10.1063/1.469356

BibTex

@article{Handschuh1995Elect-9497,
  year={1995},
  doi={10.1063/1.469356},
  title={Electronic shells or molecular orbitals : photoelectron spectra of Agn- clusters},
  number={16},
  volume={102},
  journal={Journal of Chemical Physics},
  pages={6406--6422},
  author={Handschuh, Haiko and Cha, Chia-Yen and Bechthold, Paul S. and Ganteför, Gerd and Eberhardt, Wolfgang}
}

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