RESEARCH / A0568
Cation/anion-doping induced electronic structure regulation strategy to boost the catalytic hydrogen evolution from ammonia borane hydrolysis
Read the original paper · 10.1016/j.apcatb.2022.122044 ↗
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. 5. Fine XPS spectra of (a) Co 2p, (b) P 2p, (c) Cu 2p and (d) O 1s of Co3O4@CNF, Cu-Co3O4@CNF, P2-Cu-Co3O4@CNF and Cu-CoP@CNF samples. (e) Co K-edge XANES and (f) FT-EXAFS curves of Co3O4@CNF, Cu-Co3O4@CNF and P2-Cu-Co3O4@CNF samples.