Characterization and Hydrogen Storage of Surface-Modified Multiwalled Carbon Nanotubes for Fuel Cell Application
Figure 7
XANES spectra of (a) non-surface- and (b) surface-modified 5 wt% Pd-doped MWCNTs after H2 reduction at 433 K for 6 h, (c) Pd, (d) PdO, and (e) PdCl2 powder standards.
