| Budget Amount *help |
¥4,810,000 (Direct Cost: ¥3,700,000、Indirect Cost: ¥1,110,000)
Fiscal Year 2018: ¥1,040,000 (Direct Cost: ¥800,000、Indirect Cost: ¥240,000)
Fiscal Year 2017: ¥2,470,000 (Direct Cost: ¥1,900,000、Indirect Cost: ¥570,000)
Fiscal Year 2016: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
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| Outline of Final Research Achievements |
We established the fabrication technology of CNT resin composites composited in high concentration in resin with carbon nanotubes (CNTs) oriented in one direction, and clarified its electrical conductivity and thermal conductivity. Sample preparation was achieved in which the volume concentration of CNTs was homogeneously complexed from 5% to 50%. As a result of examining the composite method in detail, the homogeneous composite was obtained even in a thermoplastic polyamide resin with low CNT dispersibility. The conductivity of 700 S / cm, the thermal conductivity of 80 W / mK and extremely high conductivity as a resin composite material were obtained by high concentration unidirectional composite. A wide range of future applications is expected as lightweight electrical and thermal conductive materials.
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