FET properties of chemically modified carbon nanotubes

Ryotaro Kumashiro, Nobuya Hiroshiba, Naoya Komatsu, Takeshi Akasaka, Yutaka Maeda, Shinzo Suzuki, Yohji Achiba, Rikizo Hatakeyama, Katsumi Tanigaki

Research output: Contribution to journalArticle

13 Citations (Scopus)

Abstract

Electric properties of chemically modificated carbon nanotubes (CNTs) using Si-containing organic molecules were investigated by means of the field effect transistors (FETs) technique, and presented the comparison of the FET properties between separated-individual and spread-sheet samples. From the results of FET measurement for both samples, it was shown that p-type CNTs-FETs can be converted to n-type ones by exohedral silylation. This results show that the characteristics of the CNTs-FET can be controlled by chemically modifications of outer surface of CNTs.

Original languageEnglish
Pages (from-to)1206-1208
Number of pages3
JournalJournal of Physics and Chemistry of Solids
Volume69
Issue number5-6
DOIs
Publication statusPublished - 2008 May 1
Externally publishedYes

Fingerprint

Carbon Nanotubes
Field effect transistors
Carbon nanotube field effect transistors
Carbon nanotubes
field effect transistors
carbon nanotubes
Electric properties
Molecules
molecules

Keywords

  • A. Semiconductors
  • D. Electrical properties

ASJC Scopus subject areas

  • Electronic, Optical and Magnetic Materials
  • Condensed Matter Physics

Cite this

Kumashiro, R., Hiroshiba, N., Komatsu, N., Akasaka, T., Maeda, Y., Suzuki, S., ... Tanigaki, K. (2008). FET properties of chemically modified carbon nanotubes. Journal of Physics and Chemistry of Solids, 69(5-6), 1206-1208. https://doi.org/10.1016/j.jpcs.2007.10.109

FET properties of chemically modified carbon nanotubes. / Kumashiro, Ryotaro; Hiroshiba, Nobuya; Komatsu, Naoya; Akasaka, Takeshi; Maeda, Yutaka; Suzuki, Shinzo; Achiba, Yohji; Hatakeyama, Rikizo; Tanigaki, Katsumi.

In: Journal of Physics and Chemistry of Solids, Vol. 69, No. 5-6, 01.05.2008, p. 1206-1208.

Research output: Contribution to journalArticle

Kumashiro, R, Hiroshiba, N, Komatsu, N, Akasaka, T, Maeda, Y, Suzuki, S, Achiba, Y, Hatakeyama, R & Tanigaki, K 2008, 'FET properties of chemically modified carbon nanotubes', Journal of Physics and Chemistry of Solids, vol. 69, no. 5-6, pp. 1206-1208. https://doi.org/10.1016/j.jpcs.2007.10.109
Kumashiro R, Hiroshiba N, Komatsu N, Akasaka T, Maeda Y, Suzuki S et al. FET properties of chemically modified carbon nanotubes. Journal of Physics and Chemistry of Solids. 2008 May 1;69(5-6):1206-1208. https://doi.org/10.1016/j.jpcs.2007.10.109
Kumashiro, Ryotaro ; Hiroshiba, Nobuya ; Komatsu, Naoya ; Akasaka, Takeshi ; Maeda, Yutaka ; Suzuki, Shinzo ; Achiba, Yohji ; Hatakeyama, Rikizo ; Tanigaki, Katsumi. / FET properties of chemically modified carbon nanotubes. In: Journal of Physics and Chemistry of Solids. 2008 ; Vol. 69, No. 5-6. pp. 1206-1208.
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