Absolute Oscillator Strengths From the K-Shell Spectra of Fluoroethenes and 1,3-perfluorobutadiene
| dc.contributor.author | McLaren, R. | |
| dc.contributor.author | Clark, S.A.C. | |
| dc.contributor.author | Ishii, I. | |
| dc.contributor.author | Hitchcock, A.P. | |
| dc.date.accessioned | 2010-06-17T18:25:55Z | |
| dc.date.available | 2010-06-17T18:25:55Z | |
| dc.date.issued | 1987 | |
| dc.description.abstract | Absolute oscillator strengths in the region of carbon and fluorine K-shell excitation have been derived for CH2CH2, CH2CHF, cis-CHFCHF, CH2CF2, CHFCF2, CF2CF2, 1,3-C4H6, and 1,3-C4F6 from electron-energy-loss spectra recorded under dipole-dominated conditions. The methods used to derive absolute oscillator strengths from relative energy-loss intensities are discussed in detail. The accuracy of the procedures is tested through comparisons with literature results for N2, CO, and CO2. The total C 1s→π* and C 1s→σ*(C—F) intensities increase systematically as the degree of fluorination increases. The spectra are discussed in terms of bond-length correlation and potential barrier concepts. | en |
| dc.identifier.citation | Phys. Rev. A. 36, 16831701 (1987). | en |
| dc.identifier.uri | http://hdl.handle.net/10315/4230 | |
| dc.language.iso | en | en |
| dc.publisher | American Physical Society | en |
| dc.rights.article | http://pra.aps.org/pdf/PRA/v36/i4/p1683_1 | en |
| dc.rights.journal | http://publish.aps.org/ | en |
| dc.title | Absolute Oscillator Strengths From the K-Shell Spectra of Fluoroethenes and 1,3-perfluorobutadiene | en |
| dc.type | Article | en |