Fluorescent Patterns by Selective Grafting of a Telechelic Polymer

Maciej Kopeć; Sinem Tas; Marco Cirelli; Rianne Van Der Pol; Ilse De Vries; G. Julius Vancso; Sissi De Beer

doi:10.1021/acsapm.8b00180

Fluorescent Patterns by Selective Grafting of a Telechelic Polymer

Maciej Kopeć
, Sinem Tas
, Marco Cirelli
, Rianne Van Der Pol
, Ilse De Vries
, G. Julius Vancso
, Sissi De Beer

Materials Science and Technology of Polymers
University of Twente

Research output: Contribution to journal › Article › peer-review

20 Citations (SciVal)

Abstract

The preparation of patterned ultrathin films (sub-10 nm) composed of end-anchored fluorescently labeled poly(methyl methacrylate) (PMMA) is presented. Telechelic PMMA was synthesized utilizing activator regenerated by electron transfer atom transfer radical polymerization and consecutively end-functionalized with alkynylated fluorescein by Cu-catalyzed azide-alkyne cycloaddition (CuAAC) "click"chemistry. The polymers were grafted via the α-carboxyl groups to silica or glass substrates pretreated with (3-aminopropyl)triethoxysilane (APTES). Patterned surfaces were prepared by inkjet printing of APTES onto glass substrates and selectively grafted with fluorescently end-labeled PMMA to obtain emissive arrays on the surface.

Original language	English
Pages (from-to)	136-140
Number of pages	5
Journal	ACS Applied Polymer Materials
Volume	1
Issue number	2
Early online date	18 Jan 2019
DOIs	https://doi.org/10.1021/acsapm.8b00180
Publication status	Published - 8 Feb 2019

Keywords

ATRP
click chemistry
grafting to
inkjet printing
polymer brushes

ASJC Scopus subject areas

Process Chemistry and Technology
Polymers and Plastics
Organic Chemistry

Access to Document

10.1021/acsapm.8b00180

Cite this

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abstract = "The preparation of patterned ultrathin films (sub-10 nm) composed of end-anchored fluorescently labeled poly(methyl methacrylate) (PMMA) is presented. Telechelic PMMA was synthesized utilizing activator regenerated by electron transfer atom transfer radical polymerization and consecutively end-functionalized with alkynylated fluorescein by Cu-catalyzed azide-alkyne cycloaddition (CuAAC) {"}click{"}chemistry. The polymers were grafted via the α-carboxyl groups to silica or glass substrates pretreated with (3-aminopropyl)triethoxysilane (APTES). Patterned surfaces were prepared by inkjet printing of APTES onto glass substrates and selectively grafted with fluorescently end-labeled PMMA to obtain emissive arrays on the surface.",

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TY - JOUR

T1 - Fluorescent Patterns by Selective Grafting of a Telechelic Polymer

AU - Kopeć, Maciej

AU - Tas, Sinem

AU - Cirelli, Marco

AU - Van Der Pol, Rianne

AU - De Vries, Ilse

AU - Vancso, G. Julius

AU - De Beer, Sissi

PY - 2019/2/8

Y1 - 2019/2/8

N2 - The preparation of patterned ultrathin films (sub-10 nm) composed of end-anchored fluorescently labeled poly(methyl methacrylate) (PMMA) is presented. Telechelic PMMA was synthesized utilizing activator regenerated by electron transfer atom transfer radical polymerization and consecutively end-functionalized with alkynylated fluorescein by Cu-catalyzed azide-alkyne cycloaddition (CuAAC) "click"chemistry. The polymers were grafted via the α-carboxyl groups to silica or glass substrates pretreated with (3-aminopropyl)triethoxysilane (APTES). Patterned surfaces were prepared by inkjet printing of APTES onto glass substrates and selectively grafted with fluorescently end-labeled PMMA to obtain emissive arrays on the surface.

AB - The preparation of patterned ultrathin films (sub-10 nm) composed of end-anchored fluorescently labeled poly(methyl methacrylate) (PMMA) is presented. Telechelic PMMA was synthesized utilizing activator regenerated by electron transfer atom transfer radical polymerization and consecutively end-functionalized with alkynylated fluorescein by Cu-catalyzed azide-alkyne cycloaddition (CuAAC) "click"chemistry. The polymers were grafted via the α-carboxyl groups to silica or glass substrates pretreated with (3-aminopropyl)triethoxysilane (APTES). Patterned surfaces were prepared by inkjet printing of APTES onto glass substrates and selectively grafted with fluorescently end-labeled PMMA to obtain emissive arrays on the surface.

KW - ATRP

KW - click chemistry

KW - grafting to

KW - inkjet printing

KW - polymer brushes

UR - https://www.scopus.com/pages/publications/85070381358

U2 - 10.1021/acsapm.8b00180

DO - 10.1021/acsapm.8b00180

M3 - Article

AN - SCOPUS:85070381358

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ER -

Fluorescent Patterns by Selective Grafting of a Telechelic Polymer

Abstract

Keywords

ASJC Scopus subject areas

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