RESEARCH / A0025
Mn-triggered dynamic phase transition in NiSe2 catalyst via doping engineering for boosted urea electrolysis
Read the original paper · 10.1016/S1872-2067(26)65138-8 ↗
Source figures may contain other techniques and soft X-ray spectra. C, N and O measurements are outside our current hard-XAFS testing range.
Fig. 2. High-resolution XPS spectra of Ni 2p (a), Se 3d (b), and Mn 2p (c) of NiSe2 and Mn/NiSe2, respectively. (d) Normalized XANES spectra near Ni K-edge of Ni foil, NiO, NiSe2 and Mn/NiSe2. WT-EXAFS spectra of NiSe2 (e) and Mn/NiSe2 (f) at the Ni K-edge. (g) FT-EXAFS spectra. Structural models of NiSe2 (h) and Mn/NiSe2 (i).