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A post-functionalization toolbox for diazonium (electro)-grafted surfaces: review of the coupling methods
Abstract : The surface modification by organics has been booming over the past twenty years in the context of the
development of 2D nanomaterials for a wide range of applications. The diazonium salt chemistry
represents a valued approach since it allows the covalent attachment, under mild experimental
conditions, of functional moieties to various substrates. The potential of this method can be greatly
enhanced by exploiting it to prepare reactive organic layers intended for the coupling of more complex
molecular structures. This two-step approach, called ‘‘post-functionalization’’, has been successfully
exploited to provide working surfaces for a wide variety of applications such as sensors, catalysis, energy
storage or nanoelectronics. This review aims to detail all the chemical coupling methods implemented
on modified substrates via the diazonium chemistry (352 references), with an emphasis on the
experimental conditions used and on the efficiency of the couplings. An overall table collects the
references, classified by coupling method, modified substrate and targeted application.
https://hal.univ-angers.fr/hal-03432257
Contributeur : Christelle Gautier Connectez-vous pour contacter le contributeur
Soumis le : dimanche 21 novembre 2021 - 21:35:26
Dernière modification le : mardi 4 janvier 2022 - 06:00:49
Archivage à long terme le : : mardi 22 février 2022 - 21:32:56
Contributeur : Christelle Gautier Connectez-vous pour contacter le contributeur
Soumis le : dimanche 21 novembre 2021 - 21:35:26
Dernière modification le : mardi 4 janvier 2022 - 06:00:49
Archivage à long terme le : : mardi 22 février 2022 - 21:32:56
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