Method of evaluating the cleanliness of silicon wafers

The cleanliness of silicon wafers is evaluated. At various stages of I.C. manufacture, silicon wafers may contain undesirable inorganic and organic contaminants and residues, the presence of which may be due to initial growing and slicing or to subsequent manufacturing steps such as the removal of p...

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Bibliographische Detailangaben

Hauptverfasser:	MARCINIEC, EDMUND T
Format:	Patent
Sprache:	eng
Schlagworte:	BASIC ELECTRIC ELEMENTS ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR ELECTRICITY SEMICONDUCTOR DEVICES
Online-Zugang:	Volltext bestellen
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