Sequential Brush Grafting for Chemically and Dimensionally Tolerant Directed Self-Assembly of Block Copolymers
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DOI: 10.1021/acsami.2c16508
Abstract: We report a method for the directed self-assembly (DSA) of block copolymers (BCPs) in which a first BCP film deploys homopolymer brushes, or “inks”, that sequentially graft onto the substrate’s surface via the interpenetration of… read more here.
Keywords: self assembly; block copolymers; sequential brush; directed self ... See more keywords