2016 Fiscal Year Final Research Report
Development of the gas sensing device with metal-organic frameworks
| Project/Area Number |
26810076
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| Research Category |
Grant-in-Aid for Young Scientists (B)
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| Allocation Type | Multi-year Fund |
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| Research Field |
Analytical chemistry
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| Research Institution | Kumamoto University |
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Principal Investigator |
Ohira Shin-Ichi 熊本大学, 大学院先端科学研究部(理), 准教授 (60547826)
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| Project Period (FY) |
2014-04-01 – 2017-03-31
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| Keywords | ガスセンサー / 多孔性金属錯体 |
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| Outline of Final Research Achievements |
The gas sensor with metal-organic frameworks (MOF) has been developped. It is well known that MOFs strongly absorbed gas molecules. There are many kinds of gas sensor based on MOF. In the present study, the selectivity and sensitivity has been improved by focusing on the properties of MOF's chemochromism. In the reported MOF sensor, the detection methods are based on weight change. However, the detection with photo absorptivity of solid MOF by gas molecules are strongly effective to improvement of selectivity and sensitivity. The develpped sensor was effective especially for monitoring of trace water in industrial gases.
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| Free Research Field |
分析化学
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