| Budget Amount *help |
¥19,110,000 (Direct Cost: ¥14,700,000、Indirect Cost: ¥4,410,000)
Fiscal Year 2010: ¥2,990,000 (Direct Cost: ¥2,300,000、Indirect Cost: ¥690,000)
Fiscal Year 2009: ¥2,600,000 (Direct Cost: ¥2,000,000、Indirect Cost: ¥600,000)
Fiscal Year 2008: ¥13,520,000 (Direct Cost: ¥10,400,000、Indirect Cost: ¥3,120,000)
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| Research Abstract |
Different types of gas sensors (semiconductor-type, solid-electrolyte-type, photoluminescence-type and adsorption/combustion-type) have been developed by various techniques (screen-printing, dip-coating with modified a sol-gel technique and radio-frequency magnetron sputtering) employing a self-assembly of surfactants as a mesopore template and/or polymethylmethacrylate microspheres as a macropore template. The strict control of the gas-reactivity and -diffusivity of gas sensing materials by their microstructural and/or compositional optimization effectively improved their gas sensitivity and response and recovery speeds.
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