ISSN:
0049-8246
Schlagwort(e):
Chemistry
;
Analytical Chemistry and Spectroscopy
Quelle:
Wiley InterScience Backfile Collection 1832-2000
Thema:
Physik
Notizen:
A simple, inexpensive, high-performance gas proportional scintillation counter for x-ray spectrometry is described. Energy resolutions below 9% are obtained with detector window diameters of less than 22 mm, for 5.9 keV Mn fluorescent x-rays, even for a small window-to-sample distance where beam collimation is not effective. X-ray fluorescence spectra are presented for biotite, pyrite/chalcopyrite and stainless-steel samples.
Zusätzliches Material:
5 Ill.
Materialart:
Digitale Medien
URL:
http://dx.doi.org/10.1002/xrs.1300220428
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