Reactive Microcontact Printing on Block Copolymer Films: Exploiting Chemistry in Microcontacts for Sub-µm Patterning of Biomolecules

C.L. Feng; A. Embrechts; Ilona Bredebusch; Jürgen Schnekenburger; Wolfram Domschke; Gyula J. Vancso; Holger Schönherr

doi:10.1002/adma.200601047

Reactive Microcontact Printing on Block Copolymer Films: Exploiting Chemistry in Microcontacts for Sub-µm Patterning of Biomolecules

C.L. Feng, A. Embrechts, Ilona Bredebusch, Jürgen Schnekenburger, Wolfram Domschke, Gyula J. Vancso, Holger Schönherr

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

39 Citations (Scopus)

12 Downloads (Pure)

Abstract

Highly localized, selective deprotection chemistry and efficient grafting reactions in microcontacts between elastomeric stamps and reactive polystyrene-block-poly(tert-butyl acrylate) (PS690-b-PtBA1210) diblock copolymer films are developed. The procedure yields well-defined protein-poly(ethylene glycol) (PEG) nanopatterns (see figure), which may find applications in, for example, cancer-cell-surface interaction studies.

Original language	Undefined
Pages (from-to)	286-290
Number of pages	4
Journal	Advanced materials
Volume	19
Issue number	2
DOIs	https://doi.org/10.1002/adma.200601047
Publication status	Published - 2007

Keywords

Cells
Biosensors
Block copolymers
IR-72326
Microcontact Printing
METIS-240350
Biomedical applications

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

Access to Document

10.1002/adma.200601047

Cite this

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title = "Reactive Microcontact Printing on Block Copolymer Films: Exploiting Chemistry in Microcontacts for Sub-µm Patterning of Biomolecules",

abstract = "Highly localized, selective deprotection chemistry and efficient grafting reactions in microcontacts between elastomeric stamps and reactive polystyrene-block-poly(tert-butyl acrylate) (PS690-b-PtBA1210) diblock copolymer films are developed. The procedure yields well-defined protein-poly(ethylene glycol) (PEG) nanopatterns (see figure), which may find applications in, for example, cancer-cell-surface interaction studies.",

keywords = "Cells, Biosensors, Block copolymers, IR-72326, Microcontact Printing, METIS-240350, Biomedical applications",

author = "C.L. Feng and A. Embrechts and Ilona Bredebusch and J{\"u}rgen Schnekenburger and Wolfram Domschke and Vancso, {Gyula J.} and Holger Sch{\"o}nherr",

year = "2007",

doi = "10.1002/adma.200601047",

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volume = "19",

pages = "286--290",

journal = "Advanced materials",

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T1 - Reactive Microcontact Printing on Block Copolymer Films: Exploiting Chemistry in Microcontacts for Sub-µm Patterning of Biomolecules

AU - Feng, C.L.

AU - Embrechts, A.

AU - Bredebusch, Ilona

AU - Schnekenburger, Jürgen

AU - Domschke, Wolfram

AU - Vancso, Gyula J.

AU - Schönherr, Holger

PY - 2007

Y1 - 2007

N2 - Highly localized, selective deprotection chemistry and efficient grafting reactions in microcontacts between elastomeric stamps and reactive polystyrene-block-poly(tert-butyl acrylate) (PS690-b-PtBA1210) diblock copolymer films are developed. The procedure yields well-defined protein-poly(ethylene glycol) (PEG) nanopatterns (see figure), which may find applications in, for example, cancer-cell-surface interaction studies.

AB - Highly localized, selective deprotection chemistry and efficient grafting reactions in microcontacts between elastomeric stamps and reactive polystyrene-block-poly(tert-butyl acrylate) (PS690-b-PtBA1210) diblock copolymer films are developed. The procedure yields well-defined protein-poly(ethylene glycol) (PEG) nanopatterns (see figure), which may find applications in, for example, cancer-cell-surface interaction studies.

KW - Cells

KW - Biosensors

KW - Block copolymers

KW - IR-72326

KW - Microcontact Printing

KW - METIS-240350

KW - Biomedical applications

U2 - 10.1002/adma.200601047

DO - 10.1002/adma.200601047

M3 - Article

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VL - 19

SP - 286

EP - 290

JO - Advanced materials

JF - Advanced materials

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ER -