Fig. 2: Fabrication and characterization of RuN/ZnO/C.
From: Rational highly dispersed ruthenium for reductive catalytic fractionation of lignocellulose

a Illustration of the fabrication process for RuN/ZnO/C catalyst. b, c HAADF-STEM images, d STEM-EDS elemental mapping analysis of RuN/ZnO/C. e Ru K-edge XANES, f FT-EXAFS, and g WT-EXAFS of RuN/ZnO/C.