2006
DOI: 10.1002/anie.200600357
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Reactive Polymer Coatings that “Click”

Abstract: Everything just clicks into place: Alkyne‐group functionalized polymer films that are deposited from the gas phase allow spatially defined immobilization of biomolecules, such as biotin, through the 1,3‐dipolar cycloaddition click reaction with azide derivatives (see scheme). Such biofunctional surfaces have applications in diagnostics and biosensors.

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Cited by 193 publications
(165 citation statements)
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“…Alkyne functionalised base layers and alkyne thiols are also potential candidates for plasmachemical thiol-ene click reactions. 66,67 Other variants include pulsed, downstream, and atmospheric plasmas for generation of the prerequisite thiyl radicals. Additional improvements in wet electrical barrier performance are envisaged by depositing a hydrophobic layer on top of the aforementioned multilayer structure in order to incorporate enhanced liquid repellency, Supporting Information …”
Section: Scalabilitymentioning
confidence: 99%
“…Alkyne functionalised base layers and alkyne thiols are also potential candidates for plasmachemical thiol-ene click reactions. 66,67 Other variants include pulsed, downstream, and atmospheric plasmas for generation of the prerequisite thiyl radicals. Additional improvements in wet electrical barrier performance are envisaged by depositing a hydrophobic layer on top of the aforementioned multilayer structure in order to incorporate enhanced liquid repellency, Supporting Information …”
Section: Scalabilitymentioning
confidence: 99%
“…[1][2][3] There is a vast range of applications on the immobilization of biomolecules, such as biochips, [4][5][6] biosensors, [7,8] biocompatible materials, [9][10][11] and so on. [12][13][14] Polymers are often used as waterinsoluble supports to immobilize biomolecules, using covalent bonds, ionic bonds or physical adsorption. The surface modification of polymer is required to introduce reactive groups for the immobilization of biomolecules, in which there are several methods, such as coating, plasma surface treatment and photoirradiation.…”
Section: Introductionmentioning
confidence: 99%
“…[1][2][3][4] For example, the 1,3-dipolar cycloaddition of alkynes with organic azides on a surface has been known to be a pertinent method of connecting DNA, protein and fluorophores on the solid surface. [5][6][7][8] In particular, selectively immobilized alkynes on a surface can be useful to nanoarrays and nanopatternings of a surface. For the selective immobilization of alkynes on a surface, alkynes can be introduced by covalent bonding with the prearrayed functional group.…”
Section: Introductionmentioning
confidence: 99%