Self-assembly of gold nanoparticles to carbon nanotubes using a thiol-terminated pyrene as interlinker

@inproceedings{Liu2003SelfassemblyOG,
  title={Self-assembly of gold nanoparticles to carbon nanotubes using a thiol-terminated pyrene as interlinker},
  author={Luqi Liu and Tongxin Wang and Junxin Li and Zhi-xin Guo and Liming Dai and Deqing Zhang and Daoben Zhu},
  year={2003}
}
Gold nanoparticles were self-assembled onto the surface of solubilized carbon nanotubes through an interlinker of bi-functionalized molecule (PHT) terminated with pyrenyl unit at one end and thiol group at the other end. While the fluorescence of PHT is quenched moderately by the carbon nanotubes, the fluorescence is almost totally quenched by the further binding of gold nanoparticles. The enhancement of the Raman responses of nanotubes by the gold nanoparticles is also observed. These results… CONTINUE READING
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