摘要 |
A composite electrode material is provided to supply high stability, ion conductivity, and electron conductivity even at a low temperature, thereby facilitating a manufacturing process for the composite electrode material. A composite electrode material comprises the following steps of: supplying a suspension or a precursor solution as a first composition(a); forming a particle of the first composition(b); and capturing the particle of the first composition within a pore of the second composition having an average pore diameter of 2-1000nm by mixing, heating, drying, and centrifuging a solution, suspension, or powder as a second composition and the precursor solution or suspension of the first composition. |