论文信息 - Fast XRD2 Microdiffraction with Focusing X‐Ray Microlenses

Fast XRD2 Microdiffraction with Focusing X‐Ray Microlenses

The advantages using specially designed X‐ray‐polycapillary microlenses with spot sizes of 50 μm to 200 μm in a commercially available BRUKER D8 DISCOVER GADDS XRD2‐microdiffractometer with a standard sealed X‐ray tube instead of a microfocus source are shown and compared to commercially available pin hole collimators or monocapillary optics.

C. Berthold | A. Bjeoumikhov | L. Brügemann

[1] R. Wedell,et al. Capillary Optics in X‐Ray Analytics , 2005 .

[2] N. Langhoff,et al. Capillary optics for real time X-ray diffractometry , 2005 .

[3] R. Van Grieken,et al. X-ray spectrometry : recent technological advances , 2004 .

[4] N. Langhoff,et al. New generation of polycapillary lenses: manufacture and applications , 2003 .

[5] Muradin A. Kumakhov,et al. Capillary optics and their use in x‐ray analysis† , 2000 .

[6] Yaroslav A. Konstantinov,et al. Formation of x-ray beams with the aid of a tapered microcapillary , 1998 .

[7] Y. Yiming,et al. An investigation of X-ray fluorescence analysis with an X-ray focusing system (X-ray lens) , 1993 .

[8] M. A. Kumakhov,et al. Multiple reflection from surface X-ray optics , 1990 .

[9] M. A. Kumakhov,et al. NEW INSTRUMENTS AND MEASUREMENT METHODS: Wide-band x-ray optics with a large angular aperture , 1989 .