Research Article
Preparation of Single- and Few-Layer Graphene Sheets Using Co Deposition on SiC Substrate
Figure 7
Current-voltage characteristics of the samples: (a) Co/SiC contact annealed at 1000°C for 1 min and (b) transferred graphene sheet on SiC substrate.
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(a) Co/SiC sample annealed at 1000°C |
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(b) Transferred graphene sheets on SiC substrate |
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