Phonon spectra near metal-insulator phase transition in Li₁₊xTi₂₋xO₄ system

Li₁₊xTi₂₋xO₄ The phonons of two end members of Li₁₊xTi₂₋xO₄ spinel system, i.e., the metallic LiTi₂O₄ and the insulating Li[Li₁/₃Ti₅/₃]O₄, are calculated in superspace symmetry approach using a short-range force constant model. The composition dependence of zone-centre optical phonons in Li₁₊...

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Datum:2004
Hauptverfasser: Buletsa, E.P., Ivanyas, O.F., Kindrat, V.J., Nebola, I.I., Shkirta, I.M., Shtejfan, A.J.
Format: Artikel
Sprache:English
Veröffentlicht: Інститут фізики конденсованих систем НАН України 2004
Schriftenreihe:Condensed Matter Physics
Online Zugang:http://dspace.nbuv.gov.ua/handle/123456789/118713
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Назва журналу:Digital Library of Periodicals of National Academy of Sciences of Ukraine
Zitieren:Phonon spectra near metal-insulator phase transition in Li₁₊xTi₂₋xO₄ system / E.P. Buletsa, O.F. Ivanyas, V.J. Kindrat, I.I. Nebola, I.M. Shkirta, A.J. Shtejfan // Condensed Matter Physics. — 2004. — Т. 7, № 1(37). — С. 53-62. — Бібліогр.: 15 назв. — англ.

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