| 微通道板电子透射膜及其粒子透过特性的研究 |
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| 引用本文： | 端木庆铎,姜德龙,田景全,李野,高延军,王国政,吴奎,富丽晨. 微通道板电子透射膜及其粒子透过特性的研究[J]. 电子学报, 2005, 33(5): 904-907 |
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| 作者姓名： | 端木庆铎 姜德龙 田景全 李野 高延军 王国政 吴奎 富丽晨 |
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| 作者单位： | 长春理工大学,吉林长春,130022;长春理工大学,吉林长春,130022;长春理工大学,吉林长春,130022;长春理工大学,吉林长春,130022;长春理工大学,吉林长春,130022;长春理工大学,吉林长春,130022;长春理工大学,吉林长春,130022;长春理工大学,吉林长春,130022 |
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| 摘 要： | 文中介绍了微光像管中微通道板电子透射膜及其形成技术,研究了粒子(电子和离子)透过特性.给出了死电压概念、死电压曲线、死电压与膜厚关系曲线以及半视场对比测试结果;给出了采用XPS进行成分分析的结果.介绍了电子透射膜的离子透过特性,给出了表征膜层对离子阻止能力的离子透过率的概念,提出了离子透过率测试的原理方案和相关技术等问题.
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| 关 键 词： | 微通道板 电子透射膜 免污染成膜工艺 死电压 离子透过率 |
| 文章编号： | 0372-2112(2005)05-0904-04 |
| 收稿时间： | 2004-01-16 |
MCP Electron Transmission Film and Characteristics of Particles Transmittance |
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| DUANMU Qing-duo,JIANG De-long,TIAN Jing-quan,LI Ye,GAO Yan-jun,WANG Guo-zheng,WU Kui,FU Li-chen. MCP Electron Transmission Film and Characteristics of Particles Transmittance[J]. Acta Electronica Sinica, 2005, 33(5): 904-907 |
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| Authors: | DUANMU Qing-duo JIANG De-long TIAN Jing-quan LI Ye GAO Yan-jun WANG Guo-zheng WU Kui FU Li-chen |
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| Affiliation: | Changchun University of science and Technology,Changchun,Jilin 130022,China |
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| Abstract: | The MCP electron transmission film in low-level-light imaging tube and its process techniques were introduced in this paper.The electron and ion transmittance of this film was studied.The concept of dead voltage of MCP with film was discussed.The dead voltage curve,and the relation between dead voltage and thickness of film were tested.The results of performance testing comparisons were presented.The composition of film was analyzed by XPS.Through theoretical analysis of ion transmittance characteristics for MCP electron transmission film,we proposed the concept characterized the inhibition ability of film from ion transmitting,testing theorem and related techniques for ion transmittance measuring. |
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| Keywords: | microchannel plates electron transmission film without pollution film forming process dead voltage ion transmittance |
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