| 离子束生物工程装置剂量测量系统开发 |
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| 引用本文： | 袁航,周伟,张束清,刘清梅,李军,余增亮.离子束生物工程装置剂量测量系统开发[J].激光生物学报,2007,16(1):115-118. |
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| 作者姓名： | 袁航 周伟 张束清 刘清梅 李军 余增亮 |
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| 作者单位： | 中国科学院离子束生物工程重点实验室,安徽,合肥,230031 |
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| 基金项目： | 国家“十五”攻关项目(2001BA302B-02) |
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| 摘 要： | 介绍了离子束生物工程装置(ion beam bio-engineering device,IBBe-Device)中生物样品离子注入剂量测量原理,并根据回推热测法设计出新的剂量测量方案。整个系统由测量靶和温度传感器、数据采集、计算机数据处理软件以及控制系统组成,实现计算机测量系统的计算机控制,并达到比较理想的测量结果。最后讨论了进一步改进IBBe-Device剂量测量系统的方法。
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| 关 键 词： | 离子束生物工程 热测法 离子注入 回推法 |
| 文章编号： | 1007-7146（2007）01-0115-04 |
| 收稿时间： | 2006-05-12 |
| 修稿时间： | 2006年5月12日 |
Development of Dose Measurement System for Ion Beam Bio-engineering Device |
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| YUAN Hang,ZHOU Wei,ZHANG Shu-qing,LIU Qing-mei,LI Jun,YU Zeng-liang.Development of Dose Measurement System for Ion Beam Bio-engineering Device[J].ACTA Laser Biology Sinica,2007,16(1):115-118. |
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| Authors: | YUAN Hang ZHOU Wei ZHANG Shu-qing LIU Qing-mei LI Jun YU Zeng-liang |
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| Institution: | Key Laboratory of Ion Beam Bio-engineering, Chinese Academy of Sciences, Hefei 230031, Anhui, China |
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| Abstract: | The principle of dose measurement on IBBe-Device(ion beam bioengineering device) was introduced. The equipment abiding by the rule of backward extraction was developed for measurement of energetic ion implantation rate and dose. It consists of temperature sensor, data acquisition unit, data processing software and computer controlling system. We also analyzed the data of the experiment of ion implantation. At the end of the paper, the improved method of measurement system of IBBe-Device was discussed. |
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| Keywords: | ion beam bio-engineering adiabatic calorimeter ion implantation backward extrapolation |
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