One-Step Multipurpose Surface Functionalization by Adhesive Catecholamine

被引：610

作者：

Kang, Sung Min ^{[1
,2
]}

Hwang, Nathaniel S. ^{[3
]}

Yeom, Jihyeon ^{[4
]}

Park, Sung Young ^{[5
]}

Messersmith, Phillip B. ^{[6
]}

Choi, Insung S. ^{[1
]}

Langer, Robert ^{[7
]}

Anderson, Daniel G. ^{[7
]}

Lee, Haeshin ^{[1
,2
,4
]}

机构：

[1] Korea Adv Inst Sci & Technol, Dept Chem, Taejon 305701, South Korea

[2] Korea Adv Inst Sci & Technol, Grad Sch Nanosci & Technol, Taejon 305701, South Korea

[3] Seoul Natl Univ, Dept Chem Engn, Seoul 151742, South Korea

[4] Korea Adv Inst Sci & Technol, KAIST Inst NanoCentury, Taejon 305701, South Korea

[5] Chungju Natl Univ, Dept Chem & Biol Engn, Iryu Myeon 380702, Chungju, South Korea

[6] Northwestern Univ, Dept Biomed Engn, Evanston, IL 60208 USA

[7] MIT, David H Koch Inst Integrat Canc Res, Cambridge, MA 02139 USA

来源：

ADVANCED FUNCTIONAL MATERIALS | 2012年 / 22卷 / 14期

基金：

新加坡国家研究基金会;

关键词：

surface modification; bioinspired coatings; atom transfer radical polymerization; mineralization; polydopamine; TRANSFER RADICAL POLYMERIZATION; CDSE NANOCRYSTALS; MYTILUS-EDULIS; FILMS; NANOPARTICLES; AMINOLYSIS; HYALURONAN; SCAFFOLDS; COATINGS; ACID);

D O I：

10.1002/adfm.201200177

中图分类号：

O6 [化学];

学科分类号：

070301 [无机化学];

摘要：

Surface modification is one of the most important techniques in modern science and engineering. The facile introduction of a wide variety of desired properties onto virtually any material surface is an ultimate goal in surface chemistry. To achieve this goal, the incorporation of structurally diverse molecules onto any material surface is an essential capability for ideal surface modification. Here, a general strategy for surface modification is presented in which many diverse surfaces can be functionalized by immobilizing a wide variety of molecules. This strategy functionalizes surfaces by a one-step immersion of substrates in a one-pot mixture of a molecule and a catecholamine surface modification agent. This one-step procedure for surface modification represents a standard protocol to control interfacial properties.

引用

页码：2949 / 2955

页数：7

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