Separation of semiconducting single-walled carbon nanotubes using a flavin compound

Yuichi Kato, Masashi Fukuzaw, Fumiyuki Toshimitsu, Naotoshi Nakashima

Research output: Contribution to journalArticle

12 Citations (Scopus)

Abstract

We describe the finding that a flavin molecule carrying a 10-dodecyl long alkyl chain is highly selective when sorting semiconducting single-walled carbon nanotubes (SWNTs) by ca. 99% purity from a semiconducting/metallic SWNT mixture, which was confirmed by Raman spectroscopy. The separated SWNT solution was also characterized by vis-near IR absorption spectroscopy and atomic force microscopy.

Original languageEnglish
Pages (from-to)566-567
Number of pages2
JournalChemistry Letters
Volume44
Issue number4
DOIs
Publication statusPublished - Jan 1 2015

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Single-walled carbon nanotubes (SWCN)
Absorption spectroscopy
Sorting
Raman spectroscopy
Infrared spectroscopy
Atomic force microscopy
Molecules
4,6-dinitro-o-cresol

All Science Journal Classification (ASJC) codes

  • Chemistry(all)

Cite this

Separation of semiconducting single-walled carbon nanotubes using a flavin compound. / Kato, Yuichi; Fukuzaw, Masashi; Toshimitsu, Fumiyuki; Nakashima, Naotoshi.

In: Chemistry Letters, Vol. 44, No. 4, 01.01.2015, p. 566-567.

Research output: Contribution to journalArticle

Kato, Y, Fukuzaw, M, Toshimitsu, F & Nakashima, N 2015, 'Separation of semiconducting single-walled carbon nanotubes using a flavin compound', Chemistry Letters, vol. 44, no. 4, pp. 566-567. https://doi.org/10.1246/cl.141193
Kato, Yuichi ; Fukuzaw, Masashi ; Toshimitsu, Fumiyuki ; Nakashima, Naotoshi. / Separation of semiconducting single-walled carbon nanotubes using a flavin compound. In: Chemistry Letters. 2015 ; Vol. 44, No. 4. pp. 566-567.
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