The DOI matches its Crossref record; 23 of the 23 references it cites were found in a registry or an index.
First experimental photoelectron spectra of superhalogens and their theoretical interpretations
Abstract
Photoelectron spectra of the MX2− (M=Li, Na; X=Cl, Br, I) superhalogen anions have been obtained for the first time. The first vertical detachment energies (VDEs) were measured to be 5.92±0.04 (LiCl2−), 5.86±0.06 (NaCl2−), 5.42±0.03 (LiBr2−), 5.36±0.06 (NaBr2−), 4.88±0.03 (LiI2−), and 4.84±0.06 eV (NaI2−), which are all well above the 3.61 eV electron detachment energy of Cl−, the highest among atomic anions. Experimental photoelectron spectra have been assigned on the basis of ab initio outer valence Green function (OVGF) calculations. The corresponding theoretical first VDEs were found to be 5.90 (LiCl2−), 5.81 (NaCl2−), 5.48 (LiBr2−), 5.43 (NaBr2−), 4.57 (LiI2−), and 4.50 eV (NaI2−), in excellent agreement with the experimental values. Photodetachment from the top four valence molecular orbitals (2σg22σu21πu41πg4) of MX2− was observed. Analysis of the polestrength showed that all electron detachment channels in this study can be described as primarily one-electron processes.
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Self-consistent molecular orbital methods. XX. A basis set for correlated wave functions
Krishnan, R., Binkley, J. S., Seeger, R., & Pople, J. A. (1980) · The Journal of Chemical Physics · doi:10.1063/1.438955 · Cited by 17,772
Hay, P. J., & Wadt, W. R. (1985) · The Journal of Chemical Physics · doi:10.1063/1.448975 · Cited by 15,577
Wadt, W. R., & Hay, P. J. (1985) · The Journal of Chemical Physics · doi:10.1063/1.448800 · Cited by 10,098
Contracted Gaussian basis sets for molecular calculations. I. Second row atoms, Z=11–18
McLean, A. D., & Chandler, G. S. (1980) · The Journal of Chemical Physics · doi:10.1063/1.438980 · Cited by 9,798
Self-consistent molecular orbital methods 25. Supplementary functions for Gaussian basis sets
Frisch, M. J., Pople, J. A., & Binkley, J. S. (1984) · The Journal of Chemical Physics · doi:10.1063/1.447079 · Cited by 8,561
Clark, T., Chandrasekhar, J., Spitznagel, G. W., & Schleyer, P. V. R. (1983) · Journal of Computational Chemistry · doi:10.1002/jcc.540040303 · Cited by 7,224
A full coupled-cluster singles and doubles model: The inclusion of disconnected triples
Purvis, G. D., & Bartlett, R. J. (1982) · The Journal of Chemical Physics · doi:10.1063/1.443164 · Cited by 6,466
Computational methods for the one-particle green's function
von Niessen, W., Schirmer, J., & Cederbaum, L. S. (1984) · Computer Physics Reports · doi:10.1016/0167-7977(84)90002-9 · Cited by 1,125
Towards a full CCSDT model for electron correlation
Urban, M., Noga, J., Cole, S. J., & Bartlett, R. J. (1985) · The Journal of Chemical Physics · doi:10.1063/1.449067 · Cited by 925
Computational Chemistry: Reviews of Current Trends
Leszczynski, J. (2003) · Computational Chemistry: Reviews of Current Trends · doi:10.1142/5429 · Cited by 758
Cited by
Atomic and Molecular Electron Affinities: Photoelectron Experiments and Theoretical Computations
Rienstra-Kiracofe, J. C., Tschumper, G. S., Schaefer, H. F., Nandi, S., & Ellison, G. B. (2002) · Chemical Reviews · doi:10.1021/cr990044u · Cited by 1,258
Alexandrova, A. N., Boldyrev, A. I., Fu, Y.-J., Yang, X., Wang, X.-B., & Wang, L.-S. (2004) · The Journal of Chemical Physics · doi:10.1063/1.1783276 · Cited by 271
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Metadata
- Authors
- Wang, X.-B., Ding, C.-F., Wang, L.-S., Boldyrev, A. I., & Simons, J.
- Venue
- The Journal of Chemical Physics
- Publisher
- AIP Publishing
- Published
- 1999-03-08
- Volume
- 110
- Issue
- 10
- Pages
- 4763-4771
- ISSN
- 0021-9606 (ISSN-L)
- 1089-7690
- OpenAlex
- W2124079211
- Cited by
- 299
- References
- 23
- FWCI
- 3.82
- Type
- journal article
- Language
- en
- Open access
- closed
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