Fig. 4From: The effect of coumaryl alcohol incorporation on the structure and composition of lignin dehydrogenation polymersPy–MBMS spectra of lignin dehydrogenation polymers: a H, b G:H (80:20), c G:H (90:10), d G:H (95:5), e G:H (100:0). Blue corresponds to H-based ion fragments, red corresponds to G, and green corresponds to S-based ionsBack to article page