SEMICONDUCTOR TRANSISTOR STRUCTURE

A semiconductor transistor structure includes a substrate with a first conductivity type, a fin structure grown on the substrate, and a gate on the fin structure. The fin structure includes a first epitaxial layer having a second conductivity type opposite to the first conductivity type, a second ep...

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Bibliographische Detailangaben
Hauptverfasser: Huang, Shih-Hsien, Tan, Wen Yi, Liu, Sheng-Hsu
Format: Patent
Sprache:eng
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Zusammenfassung:A semiconductor transistor structure includes a substrate with a first conductivity type, a fin structure grown on the substrate, and a gate on the fin structure. The fin structure includes a first epitaxial layer having a second conductivity type opposite to the first conductivity type, a second epitaxial layer on the first epitaxial layer, and a third epitaxial layer having the second conductivity type on the second epitaxial layer.