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Iron filled single-wall carbon nanotubes. A novel ferromagnetic medium

Autor
Borowiak-Palen, E.; Mendoza, E.; Bachmatiuk, A.; Rummeli, M.; Gemming, T.; Nogues, T.; Kumryev, V.; Kalenczuk, R.; Pichler, T.; Silva, S.
Tipus d'activitat
Article en revista
Revista
Chemical physics letters
Data de publicació
2006-08-03
Volum
421
Número
1-3
Pàgina inicial
129
Pàgina final
133
DOI
https://doi.org/10.1016/j.cplett.2006.01.072 Obrir en finestra nova
URL
http://www.sciencedirect.com/science/article/pii/S000926140600128X Obrir en finestra nova
Resum
In our study we use a highly efficient and simple methodology based on wet chemistry to fill single-wall carbon nanotubes (SWCNTs) with iron, and thus create quantum wires in a bulk. The research shown is unique in that it is the first experimental single-wall carbon nanotubes that have iron continuously within their core for extended length scale. The resulting Fe-filled SWCNTs show ferromagnetic behavior even at room temperature, despite the very small diameter. The intercalation of metals wit...

Participants

  • Borowiak-Palen, E.  (autor)
  • Mendoza Gomez, Ernesto  (autor)
  • Bachmatiuk, A.  (autor)
  • Rummeli, M.H.  (autor)
  • Gemming, T.  (autor)
  • Nogues, T.  (autor)
  • Kumryev, V.S.  (autor)
  • Kalenczuk, R.J.  (autor)
  • Pichler, T.  (autor)
  • Silva, S.Ravi P.  (autor)