STRUCTURE, ELECTRONIC DEVICE AND METHOD OF FORMING STRUCTURE

摘要

PROBLEM TO BE SOLVED: To provide a structure for preventing a carbon nanotube bundle from spreading.

SOLUTION: The structure includes a conductive film 12 formed in a base layer 10 and a plurality of carbon nanotube CNT bundles 20 an end of which is connected to the conductive film 12. At least the carbon nanotube at an external side portion of the CNT bundle 20 out of a plurality of carbon nanotubes is extended to the exterior of the CNT bundle having a convex curvature at an other end of the CNT bundle 20. The curvature becomes larger in a direction of the perimeter of the CNT bundle, the bundle diameter being smaller in a direction of the other end thereof.

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