SAMPLE HOLDER FOR AN X-RAY FLUORESCENCE SPECTROMETER, AND SAMPLE HOLDER MANUFACTURING JIG AND METHOD OF PRODUCING A SAMPLE FOR AN X-RAY FLUORESCENCE SPECTROMETER

摘要

Provided is a sample holder for an X-ray fluorescence spectrometer, which enables measurement of a liquid sample that is in a small amount and cannot be dropped and dried, when the measurement is performed with a tube-above optics X-ray fluorescence spectrometer. The sample holder for an X-ray fluorescence spectrometer includes: a first substrate including: a support substrate having a hole in which a liquid sample is placed; a first polymer film, which is bonded to a surface of the support substrate on an X-ray incident side so as to cover the hole; and an adhesive layer, which is provided on a back surface of the surface of the support substrate to which the first polymer film is bonded; and a second substrate including: a fixed substrate having a hole at a position corresponding to the hole of the support substrate; and a second polymer film, which is bonded to a surface of the fixed substrate on the X-ray incident side, the second substrate being bonded to the first substrate with the adhesive layer.