Figure 3
(a) Raw, vertically shifted DRIFTS spectra for the four biochars and Norit RB3; (b) Normalized, background-subtracted DRIFTS fingerprint regions of all four biochars. Curves in b correspond to the legend in a.
Figure 3 | Scientific Reports
(a) Raw, vertically shifted DRIFTS spectra for the four biochars and Norit RB3; (b) Normalized, background-subtracted DRIFTS fingerprint regions of all four biochars. Curves in b correspond to the legend in a.
