Self-assembled monolayers(SAMs) based on a novel dendron-thiols system, which maintain the alkanethiols active site, but the -SH group 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.
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