A scalable, CMOS-compatible assembly of ambipolar semiconducting single-walled carbon nanotube devices

Marc Ganzhorn, Aravind Vijayaraghavan, Alexander A. Green, Simone Dehm, Achim Voigt, Michael Rapp, Mark C Hersam, Ralph Krupke

Research output: Contribution to journalArticle

31 Citations (Scopus)

Abstract

Semiconducting single-walled carbon nanotubes are integrated into high-density arrays using dielectrophoresis, which is a CMOS-compatible, bottom-up assembly technique. The devices are statistically analyzed by voltage-contrast scanning electron microscopy and electron transport measurements. Annealing and the choice of parylene substrate are shown to improve device performance.

Original languageEnglish
Pages (from-to)1734-1738
Number of pages5
JournalAdvanced Materials
Volume23
Issue number15
DOIs
Publication statusPublished - Apr 19 2011

Fingerprint

Single-walled carbon nanotubes (SWCN)
Electrophoresis
Annealing
Scanning electron microscopy
Electric potential
Substrates
Electron Transport
parylene

Keywords

  • carbon nanotubes
  • chirality
  • dielectrophoresis
  • field-effect transistors

ASJC Scopus subject areas

  • Materials Science(all)
  • Mechanics of Materials
  • Mechanical Engineering

Cite this

Ganzhorn, M., Vijayaraghavan, A., Green, A. A., Dehm, S., Voigt, A., Rapp, M., ... Krupke, R. (2011). A scalable, CMOS-compatible assembly of ambipolar semiconducting single-walled carbon nanotube devices. Advanced Materials, 23(15), 1734-1738. https://doi.org/10.1002/adma.201004640

A scalable, CMOS-compatible assembly of ambipolar semiconducting single-walled carbon nanotube devices. / Ganzhorn, Marc; Vijayaraghavan, Aravind; Green, Alexander A.; Dehm, Simone; Voigt, Achim; Rapp, Michael; Hersam, Mark C; Krupke, Ralph.

In: Advanced Materials, Vol. 23, No. 15, 19.04.2011, p. 1734-1738.

Research output: Contribution to journalArticle

Ganzhorn, M, Vijayaraghavan, A, Green, AA, Dehm, S, Voigt, A, Rapp, M, Hersam, MC & Krupke, R 2011, 'A scalable, CMOS-compatible assembly of ambipolar semiconducting single-walled carbon nanotube devices', Advanced Materials, vol. 23, no. 15, pp. 1734-1738. https://doi.org/10.1002/adma.201004640
Ganzhorn, Marc ; Vijayaraghavan, Aravind ; Green, Alexander A. ; Dehm, Simone ; Voigt, Achim ; Rapp, Michael ; Hersam, Mark C ; Krupke, Ralph. / A scalable, CMOS-compatible assembly of ambipolar semiconducting single-walled carbon nanotube devices. In: Advanced Materials. 2011 ; Vol. 23, No. 15. pp. 1734-1738.
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