Significant Hall–Petch effect in micro-nanocrystalline electroplated copper controlled by SPS concentration

Abstract Electroplated Cu has been extensively applied in advanced electronic packaging, and its mechanical properties are critical for reliability. In this study, Cu foils fabricated through electroplating with various bis-(3-sulfopropyl) disulfide (SPS) concentrations are examined using tensile te...

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Bibliographic Details
Main Authors: Yu-Jyun Kao, Yu-Ju Li, Yu-An Shen, Chih-Ming Chen
Format: Article
Language:English
Published: Nature Portfolio 2023-01-01
Series:Scientific Reports
Online Access:https://doi.org/10.1038/s41598-023-27669-2

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