Integrated circuit structures comprising conductive vias and methods of forming conductive vias

A method of forming conductive vias comprises forming a first via opening and a second via opening within a substrate. First conductive material of a first conductivity is formed into the first and second via openings. The first conductive material lines sidewalls and a base of the second via openin...

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Bibliographische Detailangaben
1. Verfasser: Liu, Zengtao T
Format: Patent
Sprache:eng
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