Fig. 6From: In Situ SR-XPS Observation of Ni-Assisted Low-Temperature Formation of Epitaxial Graphene on 3C-SiC/SiIn situ SR-XPS spectra in the reaction process. a–e C 1s core-level SR-XPS spectra. f-j Ni 2p3/2 core-level SR-XPS spectraBack to article page