ELECTRON DETECTOR INCLUDING AN INTIMATELY-COUPLED SCINTILLATOR-PHOTOMULTIPLIER COMBINATION, ELECTRON MICROSCOPE EMPLOYING THE SAME AND METHOD OF PRODUCING AN IMAGE

An X-ray detector includes a housing and an X-ray sensing device provided within the housing along the axis of the housing, wherein the housing is structured to be coupled to the electron column or sample chamber of a charged particle beam device. The X-ray detector also includes an electron detecto...

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Bibliographische Detailangaben
Hauptverfasser: LOPOUR, Felip, MOTT, Richard, B, BARBI, Nicholas, C, PIEDMONTE, Claudio
Format: Patent
Sprache:eng ; fre ; ger
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Beschreibung
Zusammenfassung:An X-ray detector includes a housing and an X-ray sensing device provided within the housing along the axis of the housing, wherein the housing is structured to be coupled to the electron column or sample chamber of a charged particle beam device. The X-ray detector also includes an electron detector structured to detect a plurality of electrons ejected from a sample in response to an electron beam impinging on the sample, the electron detector being coupled to the housing on or near the axis such that a first line of sight to the electron detector from a point at which the electron beam impinges on the sample is similar to a second line of sight to the X-ray sensing device from the point at which the electron beam impinges on the sample such that X-ray and Backscattered electron images will show similar parallax and shadowing effects.