TY - JOUR A1 - Mei, Shilin A1 - Xu, Xiaohui A1 - Priestley, Rodney D. A1 - Lu, Yan T1 - Polydopamine-based nanoreactors: synthesis and applications in bioscience and energy materials JF - Chemical science N2 - 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. Y1 - 2020 U6 - https://doi.org/10.1039/d0sc04486e SN - 2041-6520 SN - 2041-6539 VL - 11 IS - 45 SP - 12269 EP - 12281 PB - Royal Society of Chemistry CY - Cambridge ER -