| abstract |
The present invention is characterized by comprising a clustered complex and a slurry solution, wherein the cluster complex comprises an electrode active material, a solid electrolyte, a conductive material and a first binder, and the slurry solution comprises a solvent and a second binder By weight based on the total weight of the electrode active material slurry. Since the electrode active material slurry according to an embodiment of the present invention includes the slurry solution including the cluster composite including the first binder and the second binder, the surface area of the entire composite can be reduced, so that even a small amount of binder It is possible to secure the adhesion to the whole, and the performance of the all-solid secondary battery can be further improved. |