Effect of bias potential and dimension on electrochemical migration of capacitors for implantable devices

Abstract Dendrite formation induced by electrochemical migration (ECM) is a common reliability problem occurring on printed circuit boards (PCBs), which significantly threatens the long-term safe operations of current implantable electronic devices (IEDs). Although several factors (i.e., contaminati...

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Bibliographic Details
Main Authors: Shiyao Du, Feng Li, Flemming Bjerg Grumsen, Rajan Ambat, Ao Tang, Ying Li
Format: Article
Language:English
Published: Nature Portfolio 2024-03-01
Series:npj Materials Degradation
Online Access:https://doi.org/10.1038/s41529-024-00440-2