Templated Self-Assembly of Block Copolym
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J.Y. Cheng; C.A. Ross; E.L. Thomas; H.I. Smith; G.J. Vancso
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Article
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2003
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John Wiley and Sons
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English
β 204 KB
**Topographical confinement** is used to template the formation of nanoscale domains in a selfβassembled block copolymer film. The topographical template controls the row spacings and feature dimensions of the copolymer and can deliberately introduce defects in the arrays (see Figure). For example,