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Polarized Raman spectroscopy of LiBC: Possible evidence for lower crystal symmetrs
- 1.0134296 - FZU-D 20030192 RIV US eng J - Journal Article
Hlinka, Jiří - Gregora, Ivan - Pokorný, Jan - Pronin, A. V. - Loidl, A.
Polarized Raman spectroscopy of LiBC: Possible evidence for lower crystal symmetrs.
Physical Review. B. Roč. 67, č. 2 (2003), s. 020504-1 - 020504-4. ISSN 0163-1829
Institutional research plan: CEZ:AV0Z1010914
Keywords : Raman scattering * layered crystal
Subject RIV: BM - Solid Matter Physics ; Magnetism
Impact factor: 2.962, year: 2003
The paper presents a polarized Raman scattering study of a few-micron-size crystallite of LiBC with natural faces. The number of observed Raman lines and thei selection rules are incompatible with the assumed D6h symmetry.
Permanent Link: http://hdl.handle.net/11104/0032206
Number of the records: 1