Temperature Dependence of Raman Scattering Spectra of KSc (WO_4)_2
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概要
- 論文の詳細を見る
Phase transitiot'us in KSC(XV0.1)2 laave been sttrdied by o?eans of Raman spectroscopy. Twosoft taaodes and tlae splittirag of' doubl5' degetaerate tnodes into dotrblets have beera observed beloxv307 K. The observed broaderaing of lattice tnodes arad 0l1O1112lLlOLlS belaavior of tI?e lilorational rzuodearotrnd 60 cur ' I'uave been explaiuaed as a result of' rotatiotaa'tl disorder of the woj iotas. Thisnaay svrpport Cl?e conclvxsion derived f'ronau tlae F,SR sttrdies that t}ae cr)zstarl is incotnnuenstrratebeloxv 307 K.
- 社団法人日本物理学会の論文
- 1999-06-15
著者
-
Hanuza J
Inst. Low Temperature And Structure Res. Polish Acad. Sci. Wroclaw Pol
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Hanuza Jerzy
Institute For Low Temperature And Structure Research Polish Academy Of Science:department Of Bioorga
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Kojima Seiji
Institute For Solid State Physics University Of Tokyo
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Maczka Miroslaw
Institute Of Applied Physics University Of Tsukuba
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