. 2020 Jul 18;25(14):3275. doi: 10.3390/molecules25143275
© 2020 by the authors.
Licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license (http://creativecommons.org/licenses/by/4.0/).
Figure 3.
SEM microphotography of the different LCNF.