Development of a high sensitive ion detection system for TOF MS
| Project/Area Number |
26505006
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| Research Category |
Grant-in-Aid for Scientific Research (C)
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| Allocation Type | Multi-year Fund |
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| Section | 一般 |
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| Research Field |
オミクス計測科学
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| Research Institution | Osaka University |
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Principal Investigator |
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| Co-Investigator(Kenkyū-buntansha) |
豊田 岐聡 大阪大学, 理学研究科, 教授 (80283828)
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| Project Period (FY) |
2014-04-01 – 2017-03-31
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| Project Status |
Completed (Fiscal Year 2016)
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| Budget Amount *help |
¥5,070,000 (Direct Cost: ¥3,900,000、Indirect Cost: ¥1,170,000)
Fiscal Year 2016: ¥650,000 (Direct Cost: ¥500,000、Indirect Cost: ¥150,000)
Fiscal Year 2015: ¥650,000 (Direct Cost: ¥500,000、Indirect Cost: ¥150,000)
Fiscal Year 2014: ¥3,770,000 (Direct Cost: ¥2,900,000、Indirect Cost: ¥870,000)
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| Keywords | パルスカウント / イオン検出器 / 質量分析 / アナログ検出 / イオン検出 / 飛行時間型質量分析計 / MCP検出器 / パルス計数法 / 積分回路 |
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| Outline of Final Research Achievements |
The objective of this study is to develop an ion detection system works as a pulse counting system and also can detect many ions: more than 1000.
We designed an electronics circuit providing first analog switches and FET amplifiers. The system was fulfilled design concepts; however, there were problems such as noise of the first amplifier.
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Report
(4 results)
Research Products
(1 results)
