FIGURE 2.

(A) XRD patterns of [Ni3(HHTP)2] n /CC and [Ni2.85Rh0.15(HHTP)2] n /CC, (B) Raman spectra of [Ni3(HHTP)2] n /CC and [Ni2.85Rh0.15(HHTP)2] n /CC, and high-resolution XPS spectra of (C) C 1s, (D) O 1s, (E) Ni 2p, and (F) Rh 3d in [[Ni2.85Rh0.15(HHTP)2] n /CC.