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MiniFlex monochromator features

AppNote B-XRD1056: MiniFlex monochromator features

Background

With the MiniFlex, it is possible to install a graphite monochromator for a scintillation counter, of the type used in high-grade, standalone, general-purpose equipment. By using a monochromator, it is possible to obtain an X-ray diffraction pattern with high P/B ratio because the monochromator can remove interfering components such as continuous X-rays produced by the X-ray tube, Kβ-rays, and fluorescent X-rays from the sample. Fig. 1 shows the X-ray diffraction pattern for hematite, measured using the Kβ filter method and the graphite monochromator method. The large reduction in background makes it possible to observe very weak peaks as illustrated by the inset box between 38 and 40 degrees. This makes identification of trace phases much easier.

リガクのX線回折装置(XRD)

全自動多目的X線回折装置 SmartLab

装置が最適条件を教えてくれるガイダンス機能を実現。

全自動多目的X線回折装置 SmartLab SE

リガクの分析ノウハウを凝縮した「ガイダンス」機能を搭載。

デスクトップX線回折装置 MiniFlex

卓上タイプの高性能多目的粉末回折分析装置。

試料水平型多目的X線回折装置 Ultima IV

あらゆる用途のための高性能、多目的XRDシステム。