Hostname: page-component-745bb68f8f-hvd4g Total loading time: 0 Render date: 2025-01-10T04:50:41.224Z Has data issue: false hasContentIssue false
  • English
  • Français

Structural characterization of the C60[C(COOC2H5)2] whiskers prepared by the liquid–liquid interfacial precipitation method

Published online by Cambridge University Press:  31 January 2011

Kun'ichi Miyazawa ,
Tadahiko Mashino  and
Tadatomo Suga
Kun'ichi Miyazawa
Affiliation:
Ecomaterials Center, National Institute for Materials Science, 1-1, Namiki, Tsukuba, 305-0044, Japan
Tadahiko Mashino
Affiliation:
Kyoritsu College of Pharmacy, 1-5-30, Shibakoen, Minato-ku, Tokyo, 105-8512, Japan
Tadatomo Suga
Affiliation:
Research Center for Advanced Science and Technology, The University of Tokyo, 4-6-1, Komaba, Meguro-ku, Tokyo, 153-8904, Japan
Get access

Abstract

Fine whiskers of a C60 derivative, i.e., C60 monosubstituted by ethyl ester of malonic acid, C60[C(COOC2H5)2], were fabricated for the first time using a system of toluene with concentrated C60[C(COOC2H5)2] and isopropyl alcohol. The center-to-center distance of C60[C(COOC2H5)2] molecules along the close-packed direction of the C60[C(COOC2H5)2] whiskers was in the same range as that of the C60 nanowhiskers prepared by the same method. The C60[C(COOC2H5)2] whiskers were assumed to take body-centered tetragonal or hexagonal close-packed crystal structures. The C60[C(COOC2H5)2] whiskers showed a high density of stacking faults. The C60[C(COOC2H5)2] whiskers with the growth direction different from the C60 whiskers were observed.

Type
Articles
Information
Journal of Materials Research , Volume 18 , Issue 11 , November 2003 , pp. 2730 - 2735
Copyright
Copyright © Materials Research Society 2003

Access options

Get access to the full version of this content by using one of the access options below. (Log in options will check for institutional or personal access. Content may require purchase if you do not have access.)

References

REFERENCES

1.Miyazawa, K., Kuwasaki, Y., Obayashi, A., and Kuwabara, M., J. Mater. Res. 17, 83 (2002).CrossRefGoogle Scholar
2.Miyazawa, K., J. Am. Ceram.Soc. 85, 1297 (2002).CrossRefGoogle Scholar
3.Miyazawa, K. and Hamamoto, K., J. Mater. Res. 17, 2205 (2002).CrossRefGoogle Scholar
4.Miyazawa, K., Hamamoto, K., Nagata, S., and Suga, T., J. Mater. Res. 18, 1096 (2003).CrossRefGoogle Scholar
5.Miyazawa, K., Akaishi, M., Kuwasaki, Y., and Suga, T., J. Mater. Res. 18, 166 (2003).CrossRefGoogle Scholar
6.Miyazawa, K., Kuwasaki, Y., Hamamoto, K., Nagata, S., Obayashi, A., and Kuwabara, M., Surf. Interface Anal. 35, 117 (2003).CrossRefGoogle Scholar
7.Taylor, R., in Lecture Notes on Fullerene Chemistry (Imperial College Press, London, U.K., 1999).CrossRefGoogle Scholar
8.Tachibana, M., Kobayashi, K., Uchida, T., Kojima, K., Tanimura, M., and Miyazawa, K., Chem. Phys. Lett. 374, 279 (2003).CrossRefGoogle Scholar
9.Onoe, J., Hara, T., and Takeuchi, K., Synth. Metals 121, 1141 (2001).CrossRefGoogle Scholar