Structural studies of magnetic polymerized fullerenes
2003 (English)In: Synthetic Metals volume 137: Proceedings of the International Conference on Science and Technology of Synthetic Metals, Shanghai 2002, Amsterdam: Elsevier B.V. , 2003, 1335-1337 p.Conference paper (Refereed)
X-ray and Raman measurements have been performed on samples of polymerized fullerenes which show weak ferromagnetism. For pressure-polymerized fullerenes, ferromagnetic features are observed in a narrow temperature range very close to the limit of stability of the cages. Raman spectra show that the type of polymerization is probably of less importance. Strong structural inhomogeneity of the samples suggests that the magnetic phase forms a minority phase in a non-magnetic matrix.
Place, publisher, year, edition, pages
Amsterdam: Elsevier B.V. , 2003. 1335-1337 p.
, Synthetic Metals, ISSN 0379-6779 ; 137
Fullerenes, C60, fullerene polymers, ferromagnetic properties, Raman spectroscopy
Condensed Matter Physics
Research subject Physics
IdentifiersURN: urn:nbn:se:umu:diva-19871DOI: 10.1016/S0379-6779(02)01080-9OAI: oai:DiVA.org:umu-19871DiVA: diva2:207651
Editors C.Q. Wu, Y. Cao, X. Sun and D.B. Zhu.2009-03-122009-03-122010-01-19