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. 2019 Mar 4;377(2143):20180217. doi: 10.1098/rsta.2018.0217

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© 2019 The Author(s)

Published by the Royal Society. All rights reserved.

PMC Copyright notice

Figure 1. — (a) Examples of gelation kinetics of non-magnetic peptide hydrogel, magnetic peptide hydrogel based on FeNPs@PEG@Fmoc-FF particles and magnetic peptide hydrogel based on FeµPs@PEG@Fmoc-FF. Note that similar general features were obtained for other aliquots of the same samples. (b,c) Environmental scanning electron microscopy (ESEM) images of magnetic supramolecular peptide hydrogels. (b) Magnetic hydrogel based on FeNPs@PEG@Fmoc-FF nanoparticles. (c) Magnetic hydrogel based on FeµPs@PEG@Fmoc-FF microparticles. (Online version in colour.)