| 標題：Effect of Oxygen Concentration on Superconducting Properties of Rubidium Tungsten Bronzes RbxWOy |
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| 學年 | 95 |
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| 學期 | 2 |
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| 出版（發表）日期 | 2007/04/01 |
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| 作品名稱 | Effect of Oxygen Concentration on Superconducting Properties of Rubidium Tungsten Bronzes RbxWOy |
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| 作品名稱（其他語言） | |
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| 著者 | Ting, L. C.; Hsieh, H. H.; Kang, H. H.; Ling, D. C.; Liu, H. L.; Pong, W. F.; Chien, F. Z.; Hor, P. H. |
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| 單位 | 淡江大學物理學系 |
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| 出版者 | New York: Springer New York LLC |
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| 著錄名稱、卷期、頁數 | Journal of Superconductivity and Novel Magnetism 20(3), pp.249-253 |
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| 摘要 | Superconducting transition temperature (T c) as a function of oxygen concentration for hexagonal rubidium tungsten bronzes Rb x WO y with 2.80 ≤ y ≤ 3.07 and x = 0.19, 0.23, and 0.27 has been systematically investigated. Three regions corresponding to T c < 2 K (denoted as superconductivity suppressed region), T c∼ 3 K (superconductivity uniform region) and T c > 3 K (superconductivity enhanced region) were identified in T c–y phase diagram for Rb0.19WO y and Rb0.23WO y . No superconductivity enhanced region was observed for Rb0.27WO y . The superconductivity suppressed region shifts toward higher oxygen content as rubidium concentration increases. The local ordering of the intercalated rubidium atoms might be responsible for the intriguing T c–y phase diagram of RbxWOy. |
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| 關鍵字 | |
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| 語言 | 英文 |
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| ISSN | 1557-1947;1557-1939 |
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| 期刊性質 | 國外 |
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| 收錄於 | SCI |
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| 產學合作 | |
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| 通訊作者 | |
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| 審稿制度 | 是 |
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| 國別 | 美國 |
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| 公開徵稿 | |
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| 出版型式 | 電子版;紙本 |
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| 相關連結 | |
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