| Budget Amount *help |
¥17,680,000 (Direct Cost: ¥13,600,000、Indirect Cost: ¥4,080,000)
Fiscal Year 2020: ¥3,380,000 (Direct Cost: ¥2,600,000、Indirect Cost: ¥780,000)
Fiscal Year 2019: ¥5,070,000 (Direct Cost: ¥3,900,000、Indirect Cost: ¥1,170,000)
Fiscal Year 2018: ¥9,230,000 (Direct Cost: ¥7,100,000、Indirect Cost: ¥2,130,000)
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| Outline of Final Research Achievements |
To understand the exotic properties of the nanoscale electronic domain, we studied the MIT properties for the electronic domains of the strongly correlated metal oxides confined into a 10-100 nm length scale. The confined domains exhibited an intrinsic first-order MIT with an unusually steep single-step change in the temperature dependent resistivity curve. The transition dynamics: the competition between the phase-transition kinetics and experimental temperature-sweep-rate in a nano scale is revealed. I proposed a statistical transition model to describe the correlation between the domain behavior and the observable R-T curve, which connect the progression of the MIT from the macroscopic to microscopic viewpoints.
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