Semiconductor device processing method for material removal

A method of removing at least a portion of a layer of material from over a semiconductor substrate that can include dispensing an etching solution over the semiconductor substrate to form a pool of etching solution on the layer of material, wherein a footprint of the pool of etching solution is less...

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Bibliographische Detailangaben
Hauptverfasser: ROGERS, WILLIAM BOYD, ALDAS, FERDINAND, OLSON, TIMOTHY L
Format: Patent
Sprache:chi ; eng
Schlagworte:
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