XRF measurement apparatus for detecting contaminations on the bevel of a wafer

An XRF (XRF=x-ray fluorescence) measurement apparatus (1) has an x-ray source (2) for generating x-rays (4), x-ray optics (3) for directing x-rays (4) from the x-ray source (2) to a sample (5) and an EDS (EDS=energy dispersive spectroscopy) detector (7) for detecting fluorescent x-rays (14) from the...

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Bibliographische Detailangaben

1. Verfasser:	Vigliante Assunta
Format:	Patent
Sprache:	eng
Schlagworte:	INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES MEASURING PHYSICS TESTING
Online-Zugang:	Volltext bestellen
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