Effects of substrate bias on the sputtering of high density (111)-nanotwinned Cu films on SiC chips

Abstract This article presents a study of the influence of the substrate bias on the microstructure, preferred orientation, and mechanical and electrical properties of nanotwinned Cu film. The formation of a nanotwinned structure and (111) surface orientation can be properly controlled by applied su...

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Bibliographic Details
Main Authors: Zi-Hong Yang, Po-Ching Wu, Tung-Han Chuang
Format: Article
Language:English
Published: Nature Portfolio 2022-09-01
Series:Scientific Reports
Online Access:https://doi.org/10.1038/s41598-022-19825-x