Denuding silicon substrates with oxygen and halogen

Semiconductor substrate materials, such as silicon, useful in the manufacture of electronic devices, such as integrated circuits, having a 0.05 to 2.0 micron thick layer of polysilicon on the backside to improve gettering capabilities of defects, contaminants and impurities away from the active devi...

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Bibliographische Detailangaben
Hauptverfasser: KORB, HAROLD W, REED, CLAUDIA P, SHAW, ROGER W
Format: Patent
Sprache:eng
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