Redox-active π-conjugated polymer nanotubes with viologen for encapsulation and release of fluorescent dye in the nanospace.

نویسندگان

  • Keisuke Sato
  • Tsukasa Nakahodo
  • Hisashi Fujihara
چکیده

We report the encapsulation of negatively charged Au nanoparticles and anionic fluorescent (FL) dye in the inner cavity of redox-active cationic polymer nanotubes with viologen via electrostatic interaction and the release of the FL dye from the FL dye confined in the cavity of the polymer nanotubes by electrochemical and chemical reduction.

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عنوان ژورنال:
  • Chemical communications

دوره 47 36  شماره 

صفحات  -

تاریخ انتشار 2011