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

Abstract

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

CLC Number:

O623.81

TrendMD:

ZHANG Li, ZOU Bo, DONG Bin, HUO Feng-Wei, WANG Zhi-Qiang, ZHANG Xi . Self-assembled Monolayers of New Dendron-thiols——Manipulation of Patterned Surface and Wetting Property[J]. Chem. J. Chinese Universities, 2001, 22(5): 869.

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

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