ESR study of TDAE-C60 and TDAE-C70 in solution

Kazunari Yoshizawa, Tohru Sato, Kazuyoshi Tanaka, Tokio Yamabe, Kenji Okahara

Research output: Contribution to journalArticle

26 Citations (Scopus)

Abstract

Electron spin resonance (ESR) characterization of TDAE-C60 and TDAE-C70 in solution, where TDAE is tetrakis(dimenthylamino)ethylene, was carried out to find the existence of TDAE+, C-60, C2-26 and C-70. These observations suggest that there is a disproportionation between C-60 and C2-60 in the solution apart from the solid phase. The ESR intensity of C2-60 is quite weak in the as-prepared solution and it grows with time. On the other hand, such disproportionation in TDAE-C70 was not observed in either the solution or in the solid.

Original languageEnglish
Pages (from-to)498-502
Number of pages5
JournalChemical Physics Letters
Volume213
Issue number5-6
DOIs
Publication statusPublished - Oct 15 1993
Externally publishedYes

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Paramagnetic resonance
electron paramagnetic resonance
solid phases
ethylene

All Science Journal Classification (ASJC) codes

  • Physics and Astronomy(all)
  • Physical and Theoretical Chemistry

Cite this

ESR study of TDAE-C60 and TDAE-C70 in solution. / Yoshizawa, Kazunari; Sato, Tohru; Tanaka, Kazuyoshi; Yamabe, Tokio; Okahara, Kenji.

In: Chemical Physics Letters, Vol. 213, No. 5-6, 15.10.1993, p. 498-502.

Research output: Contribution to journalArticle

Yoshizawa, K, Sato, T, Tanaka, K, Yamabe, T & Okahara, K 1993, 'ESR study of TDAE-C60 and TDAE-C70 in solution', Chemical Physics Letters, vol. 213, no. 5-6, pp. 498-502. https://doi.org/10.1016/0009-2614(93)89148-B
Yoshizawa, Kazunari ; Sato, Tohru ; Tanaka, Kazuyoshi ; Yamabe, Tokio ; Okahara, Kenji. / ESR study of TDAE-C60 and TDAE-C70 in solution. In: Chemical Physics Letters. 1993 ; Vol. 213, No. 5-6. pp. 498-502.
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