Publication Type |
Manuscript |
School or College |
College of Science |
Department |
Chemistry |
Creator |
Morse, Michael David |
Other Author |
Brugh, Dale J. |
Title |
Resonant two-photon ionization spectroscopy of the 13-electron triatomic Si2N |
Date |
1996 |
Description |
Resonant two-photon ionization spectra of 28Si2N, 28,29Si2N, and 28,30Si2N have been collected between 32 000 cm-1 and 36 000 cm-1. A fit of the rotationally resolved spectrum of the most intense band of 28Si2N at 34 314 cm-1 reveals the transition to be 2?+u ? X~ 2IIg,1/2- A molecular orbital analysis is made to justify the assignment. The geometric structure is determined to be linear and centrosymmetric in both the ground and excited state with r0 O(Si-N) = 1.6395 ? 0.0014 ? and rN(Si-N) = 1.6343 ? 0.0014 ?. The ionization energy is determined to be less than 8.51 eV. |
Type |
Text |
Publisher |
Elsevier |
First Page |
1 |
Last Page |
17 |
DOI |
10.1016/S0009-2614(97)00108-5 |
Language |
eng |
Bibliographic Citation |
Brugh, D. J., & Morse, M. D. (1996). Resonant two-photon ionization spectroscopy of the 13-electron triatomic Si2N. Chemical Physics Letters, 1-17. |
Rights Management |
© Elsevier; Reprinted from Brugh, D. J., & Morse, M. D. (1997). Resonant two-photon ionization spectroscopy of the 13-electron triatomic Si2N. Chemical Physics Letters, 267(3-4), 370-376; http://dx.doi.org/10.1016/S0009-2614(97)00108-5. |
Format Medium |
application/pdf |
Format Extent |
208,612 bytes |
Identifier |
ir-main,16922 |
ARK |
ark:/87278/s6000kk5 |
Setname |
ir_uspace |
ID |
705516 |
Reference URL |
https://collections.lib.utah.edu/ark:/87278/s6000kk5 |