| 摘要 |
PROBLEM TO BE SOLVED: To provide a porous carbon material capable of reducing thickness of a film while controlling a porous structure and an intermediate for manufacturing the same, where conventional porous structure can be suitably applied to applications such as biofuel battery or biosensor while having fixed battery capacity by controlling to a two-phase continuous structure, however it is found that there is some case that film thickness thereof is thick and enough battery performance and conductivity are not obtained.SOLUTION: There is provided a two-phase continuous type silica-carbon composite structure having a composite phase containing silica and carbon and an air phase, where the carbon is arranged on at least a part of a surface of the silica in layer.SELECTED DRAWING: Figure 1 |
