Fabrication of chemically tethered binary polymer-brush pattern through two-step surface-initiated atomic-transfer radical polymerization

Feng Zhou, Lei Jiang, Weimin Liu, Qunji Xue

科研成果: 期刊稿件文章同行评审

67 引用 (Scopus)

摘要

The communication provides a novel and alternative route to generate chemically tethered binary polymerbrush pattern through two-step surface-initiated atomictransfer radical polymerization (SI-ATRP). Polymer brush-1 was prepared by SI-ATRP, passivated by a reaction with NaN3, and etched with UV irradiation through a transmission electron microscopy grid to create exposed sites for the subsequently attached initiator on which polymer brush-2 was grown.

源语言英语
页(从-至)1979-1983
页数5
期刊Macromolecular Rapid Communications
25
23
DOI
出版状态已出版 - 12 12月 2004
已对外发布

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