| 摘要 |
PROBLEM TO BE SOLVED: To provide a conductive particle, even if the electrode to be connected is made of a metallic material in which an oxide film is easy to be formed on the surface, capable of sufficiently lowering the resistance value of the connection structure, also securing satisfactory conduction properties, on the other hand, excellent in insulation properties as well, and further excellent in corrosion resistance.SOLUTION: Provided is a conductive particle including: a core particle 10; a second metallic layer 12 covering the core particle 10; fine particles 13 arranged at the second metallic layer 12; and a first metallic layer 11 covering both the second metallic layer 12 and the fine particles 13. |
