A Study on the Pattern Effects of Chemical Mechanical Planarization with CNN-Based Models

Chemical mechanical polishing (CMP) has become one of the most important process stages in the fabrication of advanced integrated circuits (IC). The CMP pattern effect strongly influences the planarization of the chip surface morphology after CMP, degrading the performance and the yield of the circu...

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Bibliographic Details
Main Authors: Han Bao, Lan Chen, Bowen Ren
Format: Article
Language:English
Published: MDPI AG 2020-07-01
Series:Electronics
Subjects:
Online Access:https://www.mdpi.com/2079-9292/9/7/1158