| Budget Amount *help |
¥48,880,000 (Direct Cost: ¥37,600,000、Indirect Cost: ¥11,280,000)
Fiscal Year 2011: ¥4,420,000 (Direct Cost: ¥3,400,000、Indirect Cost: ¥1,020,000)
Fiscal Year 2010: ¥15,340,000 (Direct Cost: ¥11,800,000、Indirect Cost: ¥3,540,000)
Fiscal Year 2009: ¥13,390,000 (Direct Cost: ¥10,300,000、Indirect Cost: ¥3,090,000)
Fiscal Year 2008: ¥15,730,000 (Direct Cost: ¥12,100,000、Indirect Cost: ¥3,630,000)
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| Research Abstract |
In order to recognize the phenomena at the interfaces of solid electrolyte/electrode, in situ electron holography and in situ electron energy loss spectroscopy have been applied to the interfaces of Pt/YSZ、Pt/GDC, and Ni/GDC, in a vacuum or oxygen atmosphere at high temperatures. Redox reactions have been observed as the shifts of inner potentials and the shifts of white lines of constituent cations. In the Ni/GDC system, the oxidization of Ni starts from 200℃ or less.
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