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Site-Specific Transfer-Printing of Individual Graphene Microscale Patterns to Arbitrary Surfaces

Authors

  • Ya-Qing Bie,

    1. State Key Laboratory for Mesoscopic Physics, Department of Physics, Peking University, Beijing 100871, PR China
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  • Yang-Bo Zhou,

    1. State Key Laboratory for Mesoscopic Physics, Department of Physics, Peking University, Beijing 100871, PR China
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  • Zhi-Min Liao,

    Corresponding author
    1. State Key Laboratory for Mesoscopic Physics, Department of Physics, Peking University, Beijing 100871, PR China
    • State Key Laboratory for Mesoscopic Physics, Department of Physics, Peking University, Beijing 100871, PR China.
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  • Kai Yan,

    1. Center for Nanochemistry, Beijing National Laboratory for Molecular Sciences (BNLMS), College of Chemistry and Molecular Engineering, Peking University, Beijing 10087, P. R. China
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  • Song Liu,

    1. State Key Laboratory for Mesoscopic Physics, Department of Physics, Peking University, Beijing 100871, PR China
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  • Qing Zhao,

    1. State Key Laboratory for Mesoscopic Physics, Department of Physics, Peking University, Beijing 100871, PR China
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  • Shishir Kumar,

    1. Centre for Research on Adaptive Nanostructures and Nanodevices (CRANN), Trinity College, Dublin 2, Ireland
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  • Han-Chun Wu,

    1. Centre for Research on Adaptive Nanostructures and Nanodevices (CRANN), Trinity College, Dublin 2, Ireland
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  • Georg S. Duesberg,

    1. Centre for Research on Adaptive Nanostructures and Nanodevices (CRANN), Trinity College, Dublin 2, Ireland
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  • Graham L. W. Cross,

    1. Centre for Research on Adaptive Nanostructures and Nanodevices (CRANN), Trinity College, Dublin 2, Ireland
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  • Jun Xu,

    1. State Key Laboratory for Mesoscopic Physics, Department of Physics, Peking University, Beijing 100871, PR China
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  • Hailin Peng,

    1. Center for Nanochemistry, Beijing National Laboratory for Molecular Sciences (BNLMS), College of Chemistry and Molecular Engineering, Peking University, Beijing 10087, P. R. China
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  • Zhongfan Liu,

    1. Center for Nanochemistry, Beijing National Laboratory for Molecular Sciences (BNLMS), College of Chemistry and Molecular Engineering, Peking University, Beijing 10087, P. R. China
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  • Da-Peng Yu

    Corresponding author
    1. State Key Laboratory for Mesoscopic Physics, Department of Physics, Peking University, Beijing 100871, PR China
    • State Key Laboratory for Mesoscopic Physics, Department of Physics, Peking University, Beijing 100871, PR China.
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Abstract

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Suspended poly(methyl methacrylate) (PMMA)/graphene microstamps can be site-specifically printed to any targeted position using a micromanipulator. The surface-enhanced Raman spectrum, gate-voltage-dependent conductance, half-integer quantum Hall effect, and electrical interconnection are investigated. Advantages of the technique include precise positioning, avoiding extrinsic doping effect, maintaining the graphene quality, improving the efficiency of chemical vapor deposition (CVD) grown graphene deployment, and convenient device repair.

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