A triphenylene derivative as a novel neg
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T. Tada; T. Kanayama; A.P.G. Robinson; R.E. Palmer; M.T. Allen; J.A. Preece; K.D
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Article
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2000
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Elsevier Science
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English
β 601 KB
We show that a triphenylene derivative, 2,3,6,7,10,11-hexapentyl-oxytriphenylene, acts as an electron beam resist of 10-nm resolution with high dry-etch durability. The triphenylene derivative exhibited positive and negative behaviors depending on the dose and developers. When pentanol was used as a