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. 2022 Jul 29;122(16):13547–13635. doi: 10.1021/acs.chemrev.1c00396

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© 2022 The Authors. Published by American Chemical Society

Permits non-commercial access and re-use, provided that author attribution and integrity are maintained; but does not permit creation of adaptations or other derivative works (https://creativecommons.org/licenses/by-nc-nd/4.0/).

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Imaging and analytical characterization of PVF/PPy coatings on a carbon cloth. (a) Schematic illustration of the ETAS adsorbent made of PVF/PPy coated on a flexible carbon substrate. Images of the PVF/PPy system using (b) SEM, (c) TEM, (d) energy dispersive X-ray spectroscopy (EDS) N mapping, and (e) EDS Fe mapping. (f) Adsorption isotherms of PVF/PPy at different potentials. Open circles represent experimental data and solid lines are fits based on the Freundlich adsorption model. Reproduced with permission from ref (103). Copyright 2018 Royal Society of Chemistry.