Controlled polymer-brush growth from microliter volumes using sacrificial-anode atom-transfer radical polymerization

Junfeng Yan; Bin Li; Bo Yu; Wilhelm T.S. Huck; Weimin Liu; Feng Zhou

doi:10.1002/anie.201304449

Controlled polymer-brush growth from microliter volumes using sacrificial-anode atom-transfer radical polymerization

Junfeng Yan
, Bin Li
, Bo Yu
, Wilhelm T.S. Huck
, Weimin Liu
, Feng Zhou

CAS - Lanzhou Institute of Chemical Physics
Radboud University Nijmegen

科研成果: 期刊稿件 › 文章 › 同行评审

70 引用（Scopus）

摘要

Brushing up on polymers: A difference in electrochemical potential allows surface-initiated atom-transfer radical polymerization on a sandwiched metal substrate using microliter volumes. Cu^I activators are continuously generated and diffuse to the initiator-modified substrate (see scheme), while Cu^II deactivators maintain polymerization. Polymer-brush gradients of SPMA and complex shapes were produced using this method.

源语言	英语
页（从-至）	9125-9129
页数	5
期刊	Angewandte Chemie - International Edition
卷	52
期	35
DOI	https://doi.org/10.1002/anie.201304449
出版状态	已出版 - 26 8月 2013
已对外发布	是

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abstract = "Brushing up on polymers: A difference in electrochemical potential allows surface-initiated atom-transfer radical polymerization on a sandwiched metal substrate using microliter volumes. CuI activators are continuously generated and diffuse to the initiator-modified substrate (see scheme), while CuII deactivators maintain polymerization. Polymer-brush gradients of SPMA and complex shapes were produced using this method.",

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AU - Liu, Weimin

AU - Zhou, Feng

PY - 2013/8/26

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KW - polymer brushes

KW - polymerization

KW - sacrificial anodes

KW - surface-initiated polymerization

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Controlled polymer-brush growth from microliter volumes using sacrificial-anode atom-transfer radical polymerization

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