Budget Amount *help |
¥4,550,000 (Direct Cost: ¥3,500,000、Indirect Cost: ¥1,050,000)
Fiscal Year 2009: ¥1,040,000 (Direct Cost: ¥800,000、Indirect Cost: ¥240,000)
Fiscal Year 2008: ¥1,170,000 (Direct Cost: ¥900,000、Indirect Cost: ¥270,000)
Fiscal Year 2007: ¥2,340,000 (Direct Cost: ¥1,800,000、Indirect Cost: ¥540,000)
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Research Abstract |
We developed a sensor using a quartz crystal microbalance (QCM) coated with a film adsorbing a contaminant. CO_2 and NH_3 gases were used as contaminants. The films were made from acrylonitrile styrene (AS) for CO_2, polyacrylic acid (PAA) for NH_3, polyethylenimine (PEI) for humidity. The contaminants were distinguished by applying artificial neural network to the output of QCMs.
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