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Spatially Selective Functionalization of Conducting Polymers by “Electroclick” Chemistry
Author(s) -
Hansen Thomas Steen,
Daugaard Anders Egede,
Hvilsted Søren,
Larsen Niels B.
Publication year - 2009
Publication title -
advanced materials
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 10.707
H-Index - 527
eISSN - 1521-4095
pISSN - 0935-9648
DOI - 10.1002/adma.200900980
Subject(s) - surface modification , click chemistry , microelectrode , nanotechnology , polymer , materials science , conductive polymer , combinatorial chemistry , polymer science , chemistry , polymer chemistry , organic chemistry , electrode
Conducting polymer microelectrodes can electrochemically generate the catalyst required for their own functionalization by “click chemistry” with high spatial resolution. Interdigitated microelectrodes prepared from an azide‐containing conducting polymer are selectively functionalized in sequence by two alkyne‐modified fluorophores by control of the applied potentials.