Method of forming an electrical contact between a support wafer and the surface of a top silicon layer of a silicon-on-insulator wafer and an electrical device including such an electrical contact

Method of forming an electrical contact between a support wafer and a surface of a top silicon layer of a silicon-on-insulator wafer. The method comprises etching a cavity into the top silicon layer and the insulator layer. A selective epitaxial step is performed for growing an epitaxial layer of si...

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Bibliographische Detailangaben
Hauptverfasser: SCHWARTZ WOLFGANG, STEINMANN PHILIPP, SCHIEKOFER MANFRED, KRAUS MICHAEL, SCHARNAGL THOMAS
Format: Patent
Sprache:eng
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