SEMICONDUCTOR PHOTORESIST COMPOSITION AND METHOD OF FORMING PATTERNS USING THE COMPOSITION

A semiconductor photoresist composition and a method of forming patterns using the composition are disclosed. The semiconductor photoresist composition includes (A) an organometallic compound, (B) an organic acid having a vapor pressure of less than or equal to about 1.0 mmHg at 25 DEG C., and a pKa...

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Hauptverfasser: MOON KYUNG-SOO, WOO CHANG-SOO, CHAE SEUNG-YONG, KIM JAE-HYUN, NAM GUNG-RAN, HAN SEUNG, CHUN HWAN-SUNG
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creator MOON KYUNG-SOO
WOO CHANG-SOO
CHAE SEUNG-YONG
KIM JAE-HYUN
NAM GUNG-RAN
HAN SEUNG
CHUN HWAN-SUNG
description A semiconductor photoresist composition and a method of forming patterns using the composition are disclosed. The semiconductor photoresist composition includes (A) an organometallic compound, (B) an organic acid having a vapor pressure of less than or equal to about 1.0 mmHg at 25 DEG C., and a pKa of about 3 to about 5, and (C) a solvent. 本发明公开一种半导体光刻胶组合物和一种使用其形成图案的方法,半导体光刻胶组合物包含(A)有机金属化合物、(B)具有在25℃下小于或等于约1.0mmHg的蒸气压和约3到约5的pKa的有机酸以及(C)溶剂。
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subjects APPARATUS SPECIALLY ADAPTED THEREFOR
CINEMATOGRAPHY
ELECTROGRAPHY
HOLOGRAPHY
MATERIALS THEREFOR
ORIGINALS THEREFOR
PHOTOGRAPHY
PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES,e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTORDEVICES
PHYSICS
title SEMICONDUCTOR PHOTORESIST COMPOSITION AND METHOD OF FORMING PATTERNS USING THE COMPOSITION
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