Investigation of high‐pressure planetary ices by cryo‐recovery. I. An apparatus for X‐ray powder diffraction from 40 to 315 K, allowing `cold loading' of samples

A low‐temperature stage for X‐ray powder diffraction in Bragg–Brentano reflection geometry is described. The temperature range covered is 40–315 K, with a temperature stability at the sample within ±0.1 K of the set point. The stage operates by means of a Gifford–McMahon (GM) closed‐cycle He refrige...

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Veröffentlicht in:	Journal of applied crystallography 2018-06, Vol.51 (3), p.685-691
Hauptverfasser:	Wood, Ian G., Fortes, A. Dominic, Dobson, David P., Wang, Weiwei, Pajdzik, Lucjan, Cosier, John
Format:	Artikel
Sprache:	eng
Schlagworte:	cold loading Conduction Conduction cooling Diffraction Liquid nitrogen Low temperature low temperatures planetary ices Powder Pressure Refrigerants Research Papers Temperature effects X‐ray powder diffraction
Online-Zugang:	Volltext
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