Harnessing Aryldiazonium Salts Reduction for Tailored Bifunctionalized Surface Engineering

Harnessing Aryldiazonium Salts Reduction for Tailored Bifunctionalized Surface Engineering

The functionalization of various substrates through the reduction of diazonium salts is a widely used and expanding method, leading to the formation of highly robust functional surfaces, which is essential for specific applications. To further broaden the applications of functional surfaces, it is r...

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Bibliographic Details
Published in:Chemistry of materials Vol. 36; no. 5; pp. 2220 - 2230
Main Authors: Billon, Julien, Bou Rahhal, Elie, Breton, Tony, Gautier, Christelle
Format: Journal Article
Language:English
Published: American Chemical Society 12-03-2024
Subjects:
Chemical Sciences
successive graftings
mixed films
simultaneous immobilization
postfunctionalization
diazonium reduction
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Summary:The functionalization of various substrates through the reduction of diazonium salts is a widely used and expanding method, leading to the formation of highly robust functional surfaces, which is essential for specific applications. To further broaden the applications of functional surfaces, it is relevant to control the bifunctionalization with two independent and simple molecules. Some strategies, which differ according to the objectives sought, have been proposed to lead to the formation of such surfaces. The main objective of this review is to compare the strengths and weaknesses of the methods already described with a specific focus on their ability to control the layer composition.
ISSN:0897-4756
1520-5002
DOI:10.1021/acs.chemmater.3c03202