Details

Autor(en) / Beteiligte

• Qiu, Wen-Ze
• Yang, Hao-Cheng
• Xu, Zhi-Kang

Titel

Dopamine-assisted co-deposition: An emerging and promising strategy for surface modification

Ist Teil von

• Advances in colloid and interface science, 2018-06, Vol.256, p.111-125

Ort / Verlag

Netherlands: Elsevier B.V

Erscheinungsjahr

2018

Quelle

Alma/SFX Local Collection

Beschreibungen/Notizen

• Mussel-inspired chemistry based on polydopamine (PDA) deposition has been developed as a facile and universal method for the surface modification of various materials. However, the inherent shortcomings of PDA coatings still impede their practical applications in the development of functional materials. In this review, we introduce the recent progress in the emerging dopamine-assisted co-deposition as a one-step strategy for functionalizing PDA-based coatings, and improving them in the aspects of deposition rate, morphology uniformity, surface wettability and chemical stability. The co-deposition mechanisms are categorized and discussed according to the interactions of dopamine or PDA with the introduced co-component. We also emphasize the influence of these interactions on the properties of the resultant PDA-based coatings. Meanwhile, we conclude the representative potential applications of those dopamine-assisted co-deposited coatings in material science, especially including separation membranes and biomaterials. Finally, some important issues and perspectives for theoretical study and applications are briefly discussed. [Display omitted] •Mussel-inspired polydopamine deposition has been developed as a facile and universal method for surface modification.•Dopamine-assisted co-deposition has emerged to overcome the short-comings of polydopamine based deposition.•Co-deposition mechanisms are categorized according to the interactions of dopamine with the introduced co-component.•Representative potential applications of co-deposited coatings are reviewed based on their physicochemical properties.