| Bi-Sr-Ca-Cu-O超导体与氧化物衬底材料的反应性估计 |
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| 引用本文： | 赵良仲.Bi-Sr-Ca-Cu-O超导体与氧化物衬底材料的反应性估计[J].物理化学学报,1994,10(5):409-412. |
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| 作者姓名： | 赵良仲 |
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| 作者单位： | Institute of Chemistry, Academia Sinica, Beijing 100080 |
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| 摘 要： | 测定了一系列氧化物的电子结合能，显示了铋系超导体与二元氧化物衬底材料的化学反应性可以用固态酸碱反应理论来描述，其反应性大小除了可以用衬底氧化物的酸碱参数估计以外，还可以用衬底氧化物氧离子的内层电子结合能估计．
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| 关 键 词： | Bi-Sr-Ca-Cu-O超导体 固态酸碱反应 X射线光电子能谱 |
| 收稿时间： | 1992-11-27 |
| 修稿时间： | 1993-04-26 |
Evaluation of the Reactivity between Bi-Sr-Ca-Cu-O Superconductor and Oxide Substrate Materials |
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| Zhao Liangzhong.Evaluation of the Reactivity between Bi-Sr-Ca-Cu-O Superconductor and Oxide Substrate Materials[J].Acta Physico-Chimica Sinica,1994,10(5):409-412. |
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| Authors: | Zhao Liangzhong |
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| Institution: | Institute of Chemistry, Academia Sinica, Beijing 100080 |
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| Abstract: | The O1s binding energies of MgO, ZrO2, TiO2, Al2O3 and SiO2 were determined by XPS. It is shown that the BSCCO-oxides interactions are predominately acid-base in nature, and the reactivity can be evaluated either by the acid-base parameter or by the core-level binding energy of oxygen of the oxide substrate materials. |
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| Keywords: | Bi-Sr-Ca-Cu-O superconductor Solid acid-base reaction XPS |
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