Increasing the sensitivity of X-ray fluorescent scheme with secondary radiator using the initial spectrum filtration

• Veröffentlicht in: Functional Materials
• Datum: 2012
• Hauptverfasser: Mikhailov, I.F., Baturin, A.A., Mikhailov, A.I., Borisova, S.S.
• Format: Artikel
• Sprache: English
• Veröffentlicht: НТК «Інститут монокристалів» НАН України 2012
• Schlagworte: Devices and instruments
• Online Zugang: https://nasplib.isofts.kiev.ua/handle/123456789/135279
• Назва журналу: Digital Library of Periodicals of National Academy of Sciences of Ukraine
• Zitieren: Increasing the sensitivity of X-ray fluorescent scheme with secondary radiator using the initial spectrum filtration / I.F. Mikhailov, A.A. Baturin, A.I. Mikhailov, S.S. Borisova // Functional Materials. — 2012. — Т. 19, № 1. — С. 126-129. — Бібліогр.: 6 назв. — англ.

Optimization of the primary filter in the scheme with fluorescent re-radiator was carried out using the minimum detection limit criterion Cmin. It was established experimentally, that the filtration provides three-fourfold increase for the contrast and 70 % gain for the detection limit. For All trac...