Theoretical study of X-ray photoelectron diffraction for fixed-in-space CO molecules

Autor:	Misato Kazama, Akira Yagishita, Hiroshi Shinotsuka, Jun-ichi Adachi, Masakazu Yamazaki, Takashi Fujikawa, Yusuke Ohori
Rok vydání:	2010
Předmět:	Diffraction Extended X-ray absorption fine structure Forward scatter Chemistry Scattering X-ray General Physics and Astronomy Molecule Physical and Theoretical Chemistry Photoelectric effect Atomic physics Kinetic energy
Zdroj:	Chemical Physics. 373:261-266
ISSN:	0301-0104
Popis:	Diffraction patterns of 1 s photoelectrons from fixed-in-space CO molecules have been calculated using full multiple-scattering formula in photoelectron kinetic energy region of ϵ k = 50 – 500 eV . The forward scattering intensities gradually increase as a function of ϵ k , whereas the backward scattering intensities oscillate. It has been shown that the backward oscillating structures in calculations taking into up to double scattering converge into those of full multiple-scattering calculations. The present analyses of the oscillating structures show the similarity and difference with those of EXAFS.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::2a4881258d8b8a2f0f4e37917c02f284 https://doi.org/10.1016/j.chemphys.2010.04.038 Zobrazit plný text záznamu Full Text from ScienceDirect