Figure 3From: Metal work-function-dependent barrier height of Ni contacts with metal-embedded nanoparticles to 4H-SiCI-V characteristics of Ni films. The current-voltage characteristics of Ni film without NPs (Ref), Ni film with embedded Au-NPs (NP-1), and Ni film with embedded Ag-NPs (NP-2) to n-type 4H-SiC.Back to article page