Langmuir-blodgett chemically amplified photoresist

Semiconductor device manufacturing: process – Coating of substrate containing semiconductor region or of... – Insulative material deposited upon semiconductive substrate

Reexamination Certificate

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Details

C438S782000, C438S939000, C257S643000, C257SE21024

Reexamination Certificate

active

06864192

ABSTRACT:
A Langmuir-Blodgett film may be utilized as a chemically amplified photoresist layer. Langmuir-Blodgett films have highly vertically oriented structures which may be effective in reducing line edge or line width roughness in chemically amplified photoresists.

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