Numéro
J. Phys. Colloques
Volume 48, Numéro C9, Décembre 1987
X-Ray and Inner-Shell Processes
Vol. 1
Page(s) C9-757 - C9-760
DOI https://doi.org/10.1051/jphyscol:19879131
X-Ray and Inner-Shell Processes
Vol. 1

J. Phys. Colloques 48 (1987) C9-757-C9-760

DOI: 10.1051/jphyscol:19879131

CHEMICAL EFFECTS ON K-X-RAY SPECTRUM

K. TANIGUCHI1, T. MUKOYAMA2 and H. ADACHI3

1  Department of Solid State Electronics, Osaka Electro- Communication University. Hatsu-Machi, Neyagawa, Osaka 572, Japan
2  Institute for Chemical Research, Kyoto University, Yoshida, Kyoto 606, Japan
3  Hyogo University of Teacher Education, Yashiro-Cho, Kato-Gun, Hyogo 673-14, Japan


Abstract
Chemical effects on K-x-ray spectrum have been studied both experimentally and theoretically. The K-x-ray spectra of various chemical compounds of Mn and Cr were measured with a double crystal spectrometer with high energy resolution. The theoretical calculations of the K-x-ray energies and intensities were made by the use of the discrete-variational Xα, moleculer orbital method. The experimental spectra are compared with the calculated ones and the dependence of the spectrum and the Kβ /Kα x-ray intensity ratios on the chemical form of the compounds is descussed.