| 摘要 |
In order to support both reduction resistance and high ion conductivity, a solid electrolyte has a crystal having a structure expressed as A4-2x-y-z Bx Sn3-y My O8-z Nz (1 ≤ 4 - 2x - y - z < 4, A: Li, Na, B: Mg, Ca, Sr, Ba, M: V, Nb, Ta, N: F, Cl), or a crystal having a structure expressed as A2-1.5x-0.5y-0.5z Bx Sn3-y My O8-z Nz (0.5 ≤ 2 - 1.5x - 0.5y - 0.5z < 2, A: Mg, Ca, B: Sc, Y, Sb, Bi, M: V, Nb, Ta, N: F, Cl). |
