Raman scattering study of the upper phas
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A. N. Vtyurin; A. Bulou; A. S. Krylov; I. V. Shmygol; K. S. Aleksandrov
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Article
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2000
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John Wiley and Sons
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English
โ 87 KB
๐ 2 views
Effects of the phase transition between the high-temperature tetragonal phases of the CsScF 4 crystal were studied by Raman scattering. The appearance of new lines including a soft mode was observed below the phase transition point, in complete accordance with the new crystal symmetry. The behavior