高等学校化学学报 ›› 2001, Vol. 22 ›› Issue (5): 869.

• 研究快报 • 上一篇    下一篇

新型树枝状硫醇的自组装单层膜──图案化表面及其浸润性的调控

张丽, 邹勃, 董彬, 霍峰蔚, 王治强, 张希   

  1. 吉林大学超分子结构与谱学教育部重点实验室, 长春 130023
  • 收稿日期:2001-01-03 出版日期:2001-05-24 发布日期:2001-05-24
  • 通讯作者: 张 希(1965年出生),男,博士,教授,博士生导师,主要从事超分子组装研究.
  • 基金资助:

    国家教育部重点基础研究发展规划项目(批准号:G2000078102);国家自然科学基金(批准号:20074014)资助

Self-assembled Monolayers of New Dendron-thiols——Manipulation of Patterned Surface and Wetting Property

ZHANG Li, ZOU Bo, DONG Bin, HUO Feng-Wei, WANG Zhi-Qiang, ZHANG Xi   

  1. Educational Ministry Key Laboratory of Supramolecular Structure and Spectroscopy, Jilin University, Changchun 130021, China
  • Received:2001-01-03 Online:2001-05-24 Published:2001-05-24

关键词: 树枝状分子, 自组装, 表面图案化

Abstract: Self-assembled monolayers(SAMs) based on a novel dendron-thiols system, which maintain the alkanethiols' active site, but the —SHgroup connected with independently variable groups by a dendron linker, showed the controllable surface pattern and wetting property. The precisely tailored structure of dendron-thiols with local controlled hydrophobic and hydrophilic peripheries allow the formation of designed surface structures on gold surface, e.g. nano-stripes, honeycomb and homogeneous structure.

Key words: Dendrimer, Molecular self-869a871ssembly, Surface patterning

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