Performance of molecular resist based on
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Hiroaki Oizumi; Fumiaki Kumasaka; Yuusuke Tanaka; Taku Hirayama; Daiju Shiono; H
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Article
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2006
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Elsevier Science
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English
β 511 KB
This study examined the ultimate fine-pitch patterning performance in EUV lithography (EUVL) of a chemically amplified (CA) positive-tone resist based on low-molecular-weight amorphous polyphenol. This advanced resist is composed of the low-molecular-weight protected polyphenol 4,4 0 -methylenebis[2