Bioinspired Underwater Adhesives by Using the Supramolecular Toolbox

Anton H. Hofman, Ilse A. van Hees, J. Yang, Marleen Kamperman

OnderzoeksoutputAcademicpeer review

159 Citaten (Scopus)
649 Downloads (Pure)


Nature has developed protein‐based adhesives whose underwater performance has attracted much research attention over the last few decades. The adhesive proteins are rich in catechols combined with amphiphilic and ionic features. This combination of features constitutes a supramolecular toolbox, to provide stimuli‐responsive processing of the adhesive, to secure strong adhesion to a variety of surfaces, and to control the cohesive properties of the material. Here, the versatile interactions used in adhesives secreted by sandcastle worms and mussels are explored. These biological principles are then put in a broader perspective, and synthetic adhesive systems that are based on different types of supramolecular interactions are summarized. The variety and combinations of interactions that can be used in the design of new adhesive systems are highlighted.

Originele taal-2English
Aantal pagina's38
TijdschriftAdvanced materials
Nummer van het tijdschrift19
StatusPublished - 10-mei-2018

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