Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
(a) Experimental setup used for PAVTD of PLA-like coatings and (b) chemical structure of conventional PLA with the assignment of C, O, and H that corresponds to different spectral peaks detectable by XP and NMR, respectively. Reproduced from Krtouš et al. (2021) [94] under conditions of the CC BY license.
