Mussel-Inspired Block Copolymer Lithography for Low Surface Energy Materials of Teflon, Graphene, and Gold

Authors

  • Bong Hoon Kim,

    1. Department of Materials Science and Engineering, KI for the Nanocentury, Korea Advanced Institute of Science and Technology (KAIST), 305-701, Daejeon, Republic of Korea
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  • Duck Hyun Lee,

    1. Department of Materials Science and Engineering, KI for the Nanocentury, Korea Advanced Institute of Science and Technology (KAIST), 305-701, Daejeon, Republic of Korea
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  • Ju Young Kim,

    1. Department of Materials Science and Engineering, KI for the Nanocentury, Korea Advanced Institute of Science and Technology (KAIST), 305-701, Daejeon, Republic of Korea
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  • Dong Ok Shin,

    1. Department of Materials Science and Engineering, KI for the Nanocentury, Korea Advanced Institute of Science and Technology (KAIST), 305-701, Daejeon, Republic of Korea
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  • Hu Young Jeong,

    1. Department of Materials Science and Engineering, KI for the Nanocentury, Korea Advanced Institute of Science and Technology (KAIST), 305-701, Daejeon, Republic of Korea
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  • Seonki Hong,

    1. Department of Chemistry, The Graduate School of NanoScience and Technology, Korea Advanced Institute of Science and Technology (KAIST), 305-701, Daejeon, Republic of Korea
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  • Je Moon Yun,

    1. Department of Materials Science and Engineering, KI for the Nanocentury, Korea Advanced Institute of Science and Technology (KAIST), 305-701, Daejeon, Republic of Korea
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  • Chong Min Koo,

    1. Nano Hybrids Center, Korea Institute of Science and Technology (KIST), P.O. BOX 131, Cheongryang, 130-650, Seoul, Republic of Korea
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  • Haeshin Lee,

    Corresponding author
    1. Department of Chemistry, The Graduate School of NanoScience and Technology, Korea Advanced Institute of Science and Technology (KAIST), 305-701, Daejeon, Republic of Korea
    • Department of Chemistry, The Graduate School of NanoScience and Technology, Korea Advanced Institute of Science and Technology (KAIST), 305-701, Daejeon, Republic of Korea
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  • Sang Ouk Kim

    Corresponding author
    1. Department of Materials Science and Engineering, KI for the Nanocentury, Korea Advanced Institute of Science and Technology (KAIST), 305-701, Daejeon, Republic of Korea
    • Department of Materials Science and Engineering, KI for the Nanocentury, Korea Advanced Institute of Science and Technology (KAIST), 305-701, Daejeon, Republic of Korea.
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Abstract

original image

Mussel-inspired interfacial engineering is synergistically integrated with block copolymer (BCP) lithography for the surface nanopatterning of low surface energy substrate materials, including, Teflon, graphene, and gold. The image shows the Teflon nanowires and their excellent superhydrophobicity.

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