Dynamic Electrophoretic Assembly of Metal–Phenolic Films: Accelerated Formation and Cytocompatible Detachment

Gyeongwon Yun; Wongu Youn; Hojae Lee; Sang Yeong Han; Mariana B Oliveira; Hyeoncheol Cho; Frank Caruso; João F Mano; Insung S Choi

Journal article

Dynamic Electrophoretic Assembly of Metal–Phenolic Films: Accelerated Formation and Cytocompatible Detachment

Gyeongwon Yun, Wongu Youn, Hojae Lee, Sang Yeong Han, Mariana B Oliveira, Hyeoncheol Cho, Frank Caruso, João F Mano, Insung S Choi

Chemistry of Materials | American Chemical Society (ACS) | Published : 2020

DOI: 10.1021/acs.chemmater.0c02171

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Abstract

Material-independent coating has emerged as an advanced tool for interface engineering in numerous applications, including drug delivery, single-cell nanoencapsulation, catalysis, and agrotechnology. Despite remarkable progress made in controlled film formation on solid substrates, the high adhesion of coating species, exemplified by metal-phenolic materials, hinders the film detachment and subsequent formation of free-standing films. In particular, there have been no reports on cytocompatible fabrication of bio-friendly free-standing films of metal-phenolic materials and polyphenols, which is highly demanded in biomedical engineering and nanomedicine. Considering the high demand for cytocom..

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University of Melbourne Researchers

Frank Caruso Author Chemical Engineering

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Grants

Awarded by Basic Science Research Program through the National Research Foundation of Korea (NRF) - Ministry of Science, ICT & Future Planning

Awarded by European Research Council

Awarded by FCT/MEC

Awarded by Australian Research Council (ARC) Centre of Excellence in Convergent Bio-Nano Science and Technology

Awarded by NHMRC Senior Principal Research Fellowship

Funding Acknowledgements

This work was supported by the Basic Science Research Program through the National Research Foundation of Korea (NRF) funded by the Ministry of Science, ICT & Future Planning (MSIP2012R1A3A2026403), and the European Research Council grant agreement ERC-2014-ADG-669858 (ATLAS). This work was developed within the scope of the project CICECO-Aveiro Institute of Materials, UIDB/50011/2020 & UIDP/50011/2020, financed by national funds through the FCT/MEC and when appropriate co-financed by FEDER under the PT2020 Partnership Agreement. Part of this research was conducted and funded by the Australian Research Council (ARC) Centre of Excellence in Convergent Bio-Nano Science and Technology (project no. CE140100036). F.C. acknowledges the award of an NHMRC Senior Principal Research Fellowship (GNT1135806).