Grafting of functional methacrylate polymer brushes by photoinduced SET-LRP

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61389013%3A_____%2F16%3A00465611" target="_blank" >RIV/61389013:_____/16:00465611 - isvavai.cz</a>

Result on the web

<a href="http://dx.doi.org/10.1039/c6py01730d" target="_blank" >http://dx.doi.org/10.1039/c6py01730d</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1039/c6py01730d" target="_blank" >10.1039/c6py01730d</a>

Result language

angličtina

Original language name

Grafting of functional methacrylate polymer brushes by photoinduced SET-LRP

Original language description

Photoinduced surface-initiated single electron transfer living radical polymerization (SET-LRP) is a versatile technique for the preparation of polymer brushes. The vast diversity of compatible functional groups, together with a high end-group fidelity that enables precise control of the architecture, makes this approach an effective tool for tuning the properties of surfaces. We report the application of photoinduced SET-LRP for the surface-initiated grafting of polymer brushes from a wide range of methacrylate monomers for the first time. The living character of the process was demonstrated by the linear evolution of the polymer brush thickness in time, the ability to reinitiate the polymerization for the preparation of well-defined block copolymers, and also by X-ray photoelectron spectroscopy depth profiling. The surface patterning with these brushes could be achieved simply by restricting the irradiated area. The ability of poly(methacrylate) brushes prepared in this way to prevent non-specific protein adsorption is also demonstrated, indicating the suitability of this procedure for advanced applications.

Czech name

—

Czech description

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Type

J_x - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)

CEP classification

CD - Macromolecular chemistry

OECD FORD branch

—

Project

<a href="/en/project/GJ15-09368Y" target="_blank" >GJ15-09368Y: Unraveling the physicochemical phenomena leading to antifouling bioactive surfaces</a><br>

Continuities

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year

2016

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Name of the periodical

Polymer Chemistry

ISSN

1759-9954

e-ISSN

—

Volume of the periodical

7

Issue of the periodical within the volume

45

Country of publishing house

GB - UNITED KINGDOM

Number of pages

12

Pages from-to

6934-6945

UT code for WoS article

000388685600009

EID of the result in the Scopus database

2-s2.0-84996844709