| abstract |
It is an object of the present invention to provide a conductive sheet that can exhibit high conductivity while having good film strength. A three-dimensional network-like carbon fiber structure composed of carbon fibers having an outer diameter of 15 to 100 nm in a polymer matrix, wherein a plurality of the carbon fibers extend in the carbon fiber structure. In the aspect, the carbon fiber structure having a granular part for bonding the carbon fibers to each other, and the granular part is formed in the growth process of the carbon fiber, 0.01 to 30 as a whole. It is an electroconductive sheet characterized by containing in the ratio of 0.0 mass%. [Selection] Figure 4 |