Comparison of Parasitic Scattering from Window Materials used for Small-Angle X-ray Scattering: a Better Beryllium Window

The parasitic scattering of several materials used as windows in small‐angle scattering experiments, including IF‐1 beryllium, Kapton, Mylar, mica and glass has been measured over the q range 0.05–2.0 nm−1 with Cu Kα radiation (q = 4πsinθ/λ, 2θ = scattering angle). Based on the criteria of high stre...

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Veröffentlicht in:	Journal of applied crystallography 1995-12, Vol.28 (6), p.820-826
1. Verfasser:	Henderson, S. J.
Format:	Artikel
Sprache:	eng
Schlagworte:	Exact sciences and technology Instruments, apparatus, components and techniques common to several branches of physics and astronomy Physics X- and γ-ray instruments and techniques
Online-Zugang:	Volltext
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Zusammenfassung:	The parasitic scattering of several materials used as windows in small‐angle scattering experiments, including IF‐1 beryllium, Kapton, Mylar, mica and glass has been measured over the q range 0.05–2.0 nm−1 with Cu Kα radiation (q = 4πsinθ/λ, 2θ = scattering angle). Based on the criteria of high strength, high transmission and low parasitic scattering, the best material was found to be IF‐1 beryllium.
ISSN:	1600-5767 0021-8898 1600-5767
DOI:	10.1107/S0021889895005784