Achieving Ultralow Fouling under Ambient Conditions via Surface-Initiated ARGET ATRP of Carboxybetaine

被引：86

作者：

Hong, Daewha ^{[1
]}

Hung, Hsiang-Chieh ^{[1
]}

Wu, Kan ^{[1
]}

Lin, Xiaojie ^{[1
]}

Sun, Fang ^{[1
]}

Zhang, Peng ^{[1
]}

Liu, Sijun ^{[2
]}

Cook, Keith E. ^{[3
]}

Jiang, Shaoyi ^{[1
,2
]}

机构：

[1] Univ Washington, Dept Chem Engn, Seattle, WA 98195 USA

[2] Univ Washington, Dept Bioengn, Seattle, WA 98195 USA

[3] Carnegie Mellon Univ, Dept Biomed Engn, Pittsburgh, PA 15219 USA

来源：

ACS APPLIED MATERIALS & INTERFACES | 2017年 / 9卷 / 11期

关键词：

zwitterionic materials; carboxybetaine; ultralow fouling; activator regenerated by electron transfer (ARGET)); atomic transfer radical polymerization (ATRP); TRANSFER RADICAL POLYMERIZATION; PROTEIN ADSORPTION; POLYMERS; RESISTANCE; CHEMISTRY; COATINGS; RELEASE; PLASMA;

D O I：

10.1021/acsami.7b01530

中图分类号：

TB3 [工程材料学];

学科分类号：

0805 ; 080502 ;

摘要：

We achieved ultralow fouling on target surfaces by controlled polymerization of carboxybetaine under ambient conditions. The polymerization process for.grafting, polymer films onto the surfaces was carried out in air and did not require any deoxygenation step or specialized equipment. This method allows one to conveniently introduce a nonfouling polymer network onto large substrates.

引用

页码：9255 / 9259

页数：5

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