Selective assemblies of giant tetrahedra via precisely controlled positional interactions

  • Mingjun Huang
    Department of Polymer Science, College of Polymer Science and Polymer Engineering, University of Akron, Akron, OH 44325, USA.
  • Chih-Hao Hsu
    Department of Polymer Science, College of Polymer Science and Polymer Engineering, University of Akron, Akron, OH 44325, USA.
  • Jing Wang
    Department of Polymer Science, College of Polymer Science and Polymer Engineering, University of Akron, Akron, OH 44325, USA.
  • Shan Mei
    Department of Polymer Science, College of Polymer Science and Polymer Engineering, University of Akron, Akron, OH 44325, USA.
  • Xuehui Dong
    Department of Polymer Science, College of Polymer Science and Polymer Engineering, University of Akron, Akron, OH 44325, USA.
  • Yiwen Li
    Department of Polymer Science, College of Polymer Science and Polymer Engineering, University of Akron, Akron, OH 44325, USA.
  • Mingxuan Li
    Department of Polymer Science, College of Polymer Science and Polymer Engineering, University of Akron, Akron, OH 44325, USA.
  • Hao Liu
    Department of Polymer Science, College of Polymer Science and Polymer Engineering, University of Akron, Akron, OH 44325, USA.
  • Wei Zhang
    Department of Polymer Science, College of Polymer Science and Polymer Engineering, University of Akron, Akron, OH 44325, USA.
  • Takuzo Aida
    Department of Chemistry and Biotechnology, School of Engineering, University of Tokyo, 7-3-1 Hongo, Bunkyo-ku, Tokyo 113-8656, Japan.
  • Wen-Bin Zhang
    Key Laboratory of Polymer Chemistry and Physics of Ministry of Education, Center for Soft Matter Science and Engineering, College of Chemistry and Molecular Engineering, Peking University, Beijing 100871, P.R. China.
  • Kan Yue
    Department of Polymer Science, College of Polymer Science and Polymer Engineering, University of Akron, Akron, OH 44325, USA.
  • Stephen Z. D. Cheng
    Department of Polymer Science, College of Polymer Science and Polymer Engineering, University of Akron, Akron, OH 44325, USA.

書誌事項

公開日
2015-04-24
権利情報
  • http://www.sciencemag.org/about/science-licenses-journal-article-reuse
DOI
  • 10.1126/science.aaa2421
公開者
American Association for the Advancement of Science (AAAS)

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説明

<jats:title>Creating unusual nanostructures</jats:title> <jats:p> Self-assembly often occurs when dissimilar molecular fragments are forced together by covalent bonding. Surfactants or block copolymers are two common examples. Huang <jats:italic>et al.</jats:italic> grafted four different nanoparticles, based on polyhedral oligomeric silsesquioxanes with slightly different compositions, onto a single tetrahedal core (see the Perspective by Yang). Depending on the type of nanoparticle, they assembled into a range of defined, ordered supramolecular lattices similar to a range of metal alloys. These include phases that have higher coordination numbers than usually found in the packing of spherical objects. </jats:p> <jats:p> <jats:italic>Science</jats:italic> , this issue p. 424; see also p. 396 </jats:p>

収録刊行物

  • Science

    Science 348 (6233), 424-428, 2015-04-24

    American Association for the Advancement of Science (AAAS)

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