Figure 6.
(a) FTIR spectra of all lignin fractions analyzed in this work. (b) Zoom in the 1850–700 cm–1 spectral region.
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.