DNA detection using a light-emitting polymer single nanowire

Dong Hyuk Park, Nari Kim, Chunzhi Cui, Young Ki Hong, Mi Suk Kim, Doo Ho Yang, Dae Chul Kim, Hyunsoo Lee, Jeongyong Kim, Dong June Ahn, Jinsoo Joo

Research output: Contribution to journalArticlepeer-review

20 Citations (Scopus)


Functionalization of light-emitting poly(3-methylthiophene) (P3MT) nanowires (NWs) with probe-DNA (p-DNA) and their label-free recognition of target-DNA (t-DNA) were correlated quantitatively with both the photoluminescence (PL) color and intensity of P3MT NWs.

Original languageEnglish
Pages (from-to)7944-7946
Number of pages3
JournalChemical Communications
Issue number28
Publication statusPublished - 2011 Jul 28

ASJC Scopus subject areas

  • Catalysis
  • Electronic, Optical and Magnetic Materials
  • Ceramics and Composites
  • General Chemistry
  • Surfaces, Coatings and Films
  • Metals and Alloys
  • Materials Chemistry


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