Fig. 3From: Mössbauer and Raman characterization of iron-loaded woody charcoal: effects of Fe3+-dispersion in wood on reduction of Fe3+ and graphitization in carbonizationMössbauer spectra at 298 K and 78 K of raw Japanese cedar wood impregnated with Fe3+ content of 3 w/w%: a 298 K, b 78 KBack to article page