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

Hong, Daewha; Hung, Hsiang-Chieh; Wu, Kan; Lin, Xiaojie; Sun, Fang; Zhang, Peng; Liu, Sijun; Cook, Keith E; Jiang, Shaoyi

Hong, Daewha; Hung, Hsiang-Chieh; Wu, Kan; Lin, Xiaojie; Sun, Fang; Zhang, Peng; Liu, Sijun; Cook, Keith E; Jiang, Shaoyi.

Afiliación

Cook KE; Department of Biomedical Engineering, Carnegie Mellon University , Pittsburgh, Pennsylvania 15219, United States.

ACS Appl Mater Interfaces ; 9(11): 9255-9259, 2017 Mar 22.

Article en En | MEDLINE | ID: mdl-28252277

RESUMEN

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.

Palabras clave

activator regenerated by electron transfer (ARGET); atomic transfer radical polymerization (ATRP); carboxybetaine; ultralow fouling; zwitterionic materials

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Texto completo: 1 Colección: 01-internacional Base de datos: MEDLINE Idioma: En Revista: ACS Appl Mater Interfaces Asunto de la revista: BIOTECNOLOGIA / ENGENHARIA BIOMEDICA Año: 2017 Tipo del documento: Article Pais de publicación: Estados Unidos

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