In situ deposition and patterning of single-walled carbon nanotubes by laminar flow and controlled flocculation in microfluidic channels

Jang Ung Park, Matthew A. Meitl, Seung Hyun Hur, Monica L. Usrey, Michael S. Strano, Paul J.A. Kenis, John A. Rogers

Research output: Contribution to journalArticlepeer-review

Abstract

Well-defined patterns of single-walled carbon nanotubes (SWNTs) with controlled density and alignment were produced by using controlled flocculation in multistream laminar microfluidic networks (see picture). Complex, well-defined SWNT patterns could be generated by control of flow and substrate conditions. (Figure Presented).

Original languageEnglish (US)
Pages (from-to)581-585
Number of pages5
JournalAngewandte Chemie - International Edition
Volume45
Issue number4
DOIs
StatePublished - Jan 16 2006

Keywords

  • Carbon
  • Microfluidics
  • Nanotubes
  • Patterning
  • Transistors

ASJC Scopus subject areas

  • General Chemistry

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