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Low temperature x-ray diffraction study on phase transitions
http://hdl.handle.net/2297/34160
http://hdl.handle.net/2297/34160573905d7-550a-4ab7-a9af-621b73089cd7
| 名前 / ファイル | ライセンス | アクション |
|---|---|---|
SC-PR-SUZUKI-H-22118.pdf (248.1 kB)
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| Item type | 学術雑誌論文 / Journal Article(1) | |||||
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| 公開日 | 2017-10-03 | |||||
| タイトル | ||||||
| タイトル | Low temperature x-ray diffraction study on phase transitions | |||||
| 言語 | ||||||
| 言語 | eng | |||||
| 資源タイプ | ||||||
| 資源タイプ識別子 | http://purl.org/coar/resource_type/c_6501 | |||||
| 資源タイプ | journal article | |||||
| 著者 |
Suzuki, Haruhiko
× Suzuki, Haruhiko× Kaneko, Hiroshi× Xue, Yun× Shumsun, N.× Savinkov, Andrey V.× Xing, Hui× Xu, Z. A.× Zhang, Shuai× Isikawa, Yosikazu |
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| 書誌情報 |
Journal of Physics: Conference Series 巻 400, 号 PART 2, p. 22118, 発行日 2012-01-01 |
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| ISSN | ||||||
| 収録物識別子タイプ | ISSN | |||||
| 収録物識別子 | 1742-6588 | |||||
| DOI | ||||||
| 関連タイプ | isVersionOf | |||||
| 識別子タイプ | DOI | |||||
| 関連識別子 | 10.1088/1742-6596/400/2/022118 | |||||
| 出版者 | ||||||
| 出版者 | Institute of Physics | |||||
| 抄録 | ||||||
| 内容記述タイプ | Abstract | |||||
| 内容記述 | By using the low temperature x-ray diffraction (LTXD) we investigated several phase transitions which accompany with the crystal distortion. In our present report we will mainly discuss the integrated intensity (I.I.) of the x-ray spectrum. The temperature dependence of I.I can be expressed by the Debye-Waller factor. As a precursor effect of the crystal phase transition, the softening of the lattice occurs. Due to the softening of the lattice, the I.I drastically decreases down to the crystal phase transition temperature. We observed this effect in many materials. Here we will show some of them, iron pnictide superconductor SmFe0.925Co0.075AsO, and magnetic ordering compounds PrCu4Ag and Nd2Ti2O 7. © Published under licence by IOP Publishing Ltd. | |||||
| 著者版フラグ | ||||||
| 出版タイプ | AM | |||||
| 出版タイプResource | http://purl.org/coar/version/c_ab4af688f83e57aa | |||||
