FLUORESCENT X-RAY SPECTROSCOPY SYSTEM AND FLUORESCENT X-RAY SPECTROSCOPY METHOD

摘要

PROBLEM TO BE SOLVED: To provide a fluorescent X-ray spectroscopic system and a fluorescent X-ray spectroscopic method.;SOLUTION: A fluorescent X-ray spectroscopic system 100 is configured to include: an X-ray radiation source 110; an excitation optical component 120 which collects an X-ray radiation from a radiation source and converges the X-ray radiation on a focus point on a sample to emit fluorescent light by stimulating at least one analyte of a sample, and is arranged between the X-ray radiation source 110 and a sample 130; a fluorescent X-ray detector 150; and a collecting optical component 140 that, for collecting a fluorescent X-ray from the focus point on the sample and converging the fluorescent X-ray onto the fluorescent X-ray detector 150, is provided with a doubly curved diffraction optical component arranged between the sample and the fluorescent X-ray detector.;COPYRIGHT: (C)2014,JPO&INPIT