. 2020 Jun 26;10(6):134. doi: 10.3390/membranes10060134
© 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.
Hydrophilicity analysis: contact angle data.