Managing Molecular Contamination in Extreme Ultraviolet (EUV) Pods
As semiconductor manufacturing pushes beyond the 5 nm logic node, Extreme Ultraviolet (EUV) lithography has become the undisputed engine of modern chipmaking. However, operating at a wavelength of 13.5 nm introduces unprecedented physical and chemical sensitivities. Among the most complex hurdles in maximizing EUV uptime and yield is molecular contamination, specifically within the EUV reticle […]
