| 俄歇电子能谱仪系统及其对铜快离子导体的表面研究 |
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| 引用本文： | 潘孝仁,朱以华,赵海波,包于诗.俄歇电子能谱仪系统及其对铜快离子导体的表面研究[J].华东理工大学学报(自然科学版),1990(5). |
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| 作者姓名： | 潘孝仁 朱以华 赵海波 包于诗 |
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| 作者单位： | 华东化工学院物理系
(潘孝仁，朱以华，赵海波)，华东化工学院物理系(包于诗) |
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| 摘 要： | 介绍了一台用于表面分析的饿歇电子能谱仪(AES)系统。用该系统研究了铜快离子导体CuI-Cu_2O-MoO_3-P_2O_5在AES的探针电子诱导下铜沉积的规律;并发现在这种样品表面,部分氧在电子轰击过程中被蒸发而减少,总的二次电子发射电流由于铜沉积在样品表面上面随电子轰击时间迅速改变。
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| 关 键 词： | 电子能谱仪 固体电解质 表面分析 沉积 俄歇电子能谱仪 铜快离子导体 |
Surface Study of the Copper Fast Ionic Conductor with a Modified AES System |
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| Pan Xiaoren,Zhu Yihua,Zhao Haibo and Bao Yushi.Surface Study of the Copper Fast Ionic Conductor with a Modified AES System[J].Journal of East China University of Science and Technology,1990(5). |
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| Authors: | Pan Xiaoren Zhu Yihua Zhao Haibo and Bao Yushi |
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| Institution: | Department of Physics |
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| Abstract: | A system of AES for surface analysis was presented. Using this system the copper deposition law with a probe electron of AES attracting in the copper fast ionic conductors CuI-Cu_2O-MoO_3-P_2O_5 was studied. It was found that some of the oxygen on the surface in such a sample decreases during the electron bombardment. The total secondary electron emission current against the time of the electron bombardment changes instantaneously owing to the copper deposition on the sample surface. |
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| Keywords: | electron spectrometers solid electrolyte surface analysis deposition Auger electron spectroscopy copper fast ionic conductor |
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