X-RAY GUIDE TUBE PRODUCTION METHOD, X-RAY GUIDE TUBE, AND ANALYSIS DEVICE

摘要

The present invention increases X-ray transmission efficiency in an X-ray guide tube. This X-ray guide tube production method produces an X-ray guide tube 29 for emitting X-rays incident from an X-ray source, and comprises the following steps: a step for preparing a capillary body 29a that has an internal capillary space 32 to which X-rays are incident; and a step for forming a thin metal film 33 on an inner circumferential surface 32a by using atomic layer deposition.