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Gate-dependent photoconductivity of single layer graphene grafted with metalloporphyrin molecules
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Applied Physics Letters Vol.100, Issue.16,(2012.04)
M. S. Choi, D. J. Lee, S. J. Lee, D. H. Hwang, J. H. Lee, N. Aoki, Y. Ochiai, H.-J. Kim, D. Whang, S. Kim, and S. W. Hwang