| Budget Amount *help |
¥4,290,000 (Direct Cost: ¥3,300,000、Indirect Cost: ¥990,000)
Fiscal Year 2014: ¥910,000 (Direct Cost: ¥700,000、Indirect Cost: ¥210,000)
Fiscal Year 2013: ¥3,380,000 (Direct Cost: ¥2,600,000、Indirect Cost: ¥780,000)
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| Outline of Final Research Achievements |
Nanopore devices consisting of a surround gating electrode causing a decrease in speed of nanomaterials passing through the nanopore have been fabricated in order to analyze structures of the materials. The gating voltage via a gating electrode resulted in 240 times slower speed of nanoparticles passing through a nanopore than that without the gating voltage, and DNA also showed 10 times slower speed under the gating voltage. In addition, the shapes and structures of these materials passing through a nanopore were quantitatively revealed by analysing changes in ionic current due to the material translation.
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