Core-excitation from excited triplet states of organic molecules: X-ray absorption spectra and doubly excited potential curves

29th International Conference on Photonic, Electronic, and Atomic Collisions

Nagashima, Sena^1 ; Yamamoto, Kazufumi^1 ; Takahashi, Osamu^2 ; Hiraya, Atsunari^1,3

Department of Physical Science, Hiroshima University, Higashi-Hiroshima

739-8526, Japan^1

Institute for Sustainable Science and Development, Hiroshima University, Higashi-Hiroshima

739-8526, Japan^2

Hiroshima Synchrotron Radiation Center, Hiroshima University, Higashi-Hiroshima

739-0026, Japan^3

关键词: Core excitation;    Doubly excited state;    Excited triplet state;    Organic molecules;    Potential curves;    Soft-X-ray absorption;   

Others  :  https://iopscience.iop.org/article/10.1088/1742-6596/635/11/112058/pdf
DOI  :  10.1088/1742-6596/635/11/112058

来源: IOP

【 摘 要 】

Soft X-ray absorption spectra of the lowest excited triplet states of several organic molecules (quinones, benzaldehydes, and other carbonyls) and potential curves of valence- and core- doubly excited states are calculated for the O 1s region.