| abstract |
The present invention provides a negative electrode for a non-aqueous electrolyte secondary battery, and a non-aqueous electrolyte secondary battery including the negative electrode, which can suppress the durability deterioration and the structural deterioration of the electrode by suppressing the generation of voids in the porous metal body, and can improve the energy density and cycle durability. A negative electrode for a non-aqueous electrolyte secondary battery comprising a current collector composed of a porous metal body, a negative electrode material and a second negative electrode active material arranged in pores of the porous metal body, the negative electrode material A first negative electrode active material is disposed on the inner surface of the pores and is composed of a silicon-based material; and a skeleton-forming agent is disposed on the first negative electrode active material and contains a silicate having a siloxane bond ; and a second negative electrode active material, disposed on the skeleton-forming agent. |