Issue 45, 2020

Polydopamine-based nanoreactors: synthesis and applications in bioscience and energy materials

Abstract

Polydopamine (PDA)-based nanoreactors have shown exceptional promise as multifunctional materials due to their nanoscale dimensions and sub-microliter volumes for reactions of different systems. Biocompatibility, abundance of active sites, and excellent photothermal conversion have facilitated their extensive use in bioscience and energy storage/conversion. This minireview summarizes recent advances in PDA-based nanoreactors, as applied to the abovementioned fields. We first highlight the design and synthesis of functional PDA-based nanoreactors with structural and compositional diversity. Special emphasis in bioscience has been given to drug/protein delivery, photothermal therapy, and antibacterial properties, while for energy-related applications, the focus is on electrochemical energy storage, catalysis, and solar energy harvesting. In addition, perspectives on pressing challenges and future research opportunities regarding PDA-based nanoreactors are discussed.

Graphical abstract: Polydopamine-based nanoreactors: synthesis and applications in bioscience and energy materials

Article information

Article type
Minireview
Submitted
17 Aug 2020
Accepted
21 Oct 2020
First published
21 Oct 2020
This article is Open Access

All publication charges for this article have been paid for by the Royal Society of Chemistry
Creative Commons BY-NC license

Chem. Sci., 2020,11, 12269-12281

Polydopamine-based nanoreactors: synthesis and applications in bioscience and energy materials

S. Mei, X. Xu, R. D. Priestley and Y. Lu, Chem. Sci., 2020, 11, 12269 DOI: 10.1039/D0SC04486E

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