. 2023 Jul 12;15(14):3015. doi: 10.3390/polym15143015
© 2023 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 (https://creativecommons.org/licenses/by/4.0/).
Figure 10.
TGA and DTG curves of PI films in nitrogen.