Resist composition with radiation sensitive acid generator

The invention relates to a polymeric, radiation-sensitive resist composition comprising (i) iodonium sulfonate radiation sensitive acid generator; (ii) a polymer; and (iii) an acid labile compound.

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Bibliographische Detailangaben
Hauptverfasser: OPITZ, JULIANN, WALLOW, THOMAS I, BREYTA, GREGORY, HOFER, DONALD CLIFFORD, ITO, HIROSHI, ALLEN, ROBERT DAVID, DIPIETRO, RICHARD ANTHONY
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:The invention relates to a polymeric, radiation-sensitive resist composition comprising (i) iodonium sulfonate radiation sensitive acid generator; (ii) a polymer; and (iii) an acid labile compound.