Graphite Pellicle: Physical Shield for Next‐Generation EUV Lithography Technology

Abstract Extreme ultraviolet lithography (EUVL) is widely employed in the electronics, automotive, military, and AI computing areas for IC chip fabrication. A pellicle is a thin and transparent membrane that protects a costly photomask, known as a reticle, during the EUVL process. The fabricated IC...

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Bibliographic Details
Main Authors: Hyung Woo Choi, Ki‐Bong Nam, Dong‐Wook Shin
Format: Article
Language:English
Published: Wiley-VCH 2023-04-01
Series:Advanced Materials Interfaces
Subjects:
Online Access:https://doi.org/10.1002/admi.202202489