Search: onr:"swepub:oai:DiVA.org:umu-25650" >
Study by X-ray diff...
Study by X-ray diffraction and Raman spectroscopy of a Dy@C82single crystal
-
- Wågberg, Thomas (author)
- Umeå universitet,Institutionen för fysik
-
- Launois, Pascale (author)
- Univ Paris II,Phys Solides Lab
-
- Moret, Roger (author)
- Univ Paris II,Phys Solides Lab
-
show more...
-
- Huang, H (author)
- Hong Kong Univ Sci & Technol,,Dept Chem
-
- Yang, SH (author)
- Hong Kong Univ Sci & Technol,,Dept Physics
-
- Li, IL (author)
- Hong Kong Univ Sci & Technol,,Inst Nano Sci & Technol,
-
- Tang, ZK (author)
- Hong Kong Univ Sci & Technol,,Inst Nano Sci & Technol,
-
show less...
-
(creator_code:org_t)
- NEW YORK, NY 10010 USA : SPRINGER-VERLAG, 2003
- 2003
- English.
-
In: European Physical Journal B. - NEW YORK, NY 10010 USA : SPRINGER-VERLAG. - 1434-6028 .- 1434-6036. ; 35:3, s. 371-375
- Related links:
-
https://urn.kb.se/re...
-
show more...
-
https://doi.org/10.1...
-
show less...
Abstract
Subject headings
Close
- We report the first X-ray diffraction and Raman spectroscopy study of a single crystal of the rare-earth endohedral fullerene Dy@C-82. The lattice is found to be body-centered cubic (a = 25.79 Angstrom, space group I (4) over bar 3d) which is at variance with previous reports and confirms that several types of structures can be stabilized in Dy@C-82. X-ray diffraction/diffuse scattering methods reveal no low-temperature change down to 12 K for the present structure. The Raman spectroscopy data are comparable to those of other M@C-82 endohedral compounds. However, the Dy oxidation state and the force constant of the low-frequency metal-cage stretching mode do not follow the simple relationship observed before.
Subject headings
- NATURVETENSKAP -- Fysik -- Den kondenserade materiens fysik (hsv//swe)
- NATURAL SCIENCES -- Physical Sciences -- Condensed Matter Physics (hsv//eng)
Keyword
- Fullerenes
- x-ray diffraction
- Raman spectroscopy
- endohedral doping
- Condensed matter physics
- Kondenserade materiens fysik
- fasta tillståndets fysik
- Solid State Physics
Publication and Content Type
- ref (subject category)
- art (subject category)
Find in a library
To the university's database