| Budget Amount *help |
¥17,680,000 (Direct Cost: ¥13,600,000、Indirect Cost: ¥4,080,000)
Fiscal Year 2009: ¥2,600,000 (Direct Cost: ¥2,000,000、Indirect Cost: ¥600,000)
Fiscal Year 2008: ¥4,160,000 (Direct Cost: ¥3,200,000、Indirect Cost: ¥960,000)
Fiscal Year 2007: ¥10,920,000 (Direct Cost: ¥8,400,000、Indirect Cost: ¥2,520,000)
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| Research Abstract |
It is very important to investigate and control solid-liquid interfaces, where various chemical reactions such as corrosions occur. In this research, the primary x-rays were introduced in the solutions through the newly developed injection-needle type collimator. The XRF produced in the solution was also measured through the needle collimator by the x-ray detector. Finally, it was confirmed that a direct XRF analysis of the surface of solid materials in the solution could be performed as well as the direct XRF analysis of the liquid-liquid interfaces.
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