发明公开
EP4389706A1 ELECTRODE ACTIVE MATERIAL FOR FLUORIDE ION BATTERY, ELECTRODE FOR FLUORIDE ION BATTERY, AND FLUORIDE ION BATTERY
审中-实审
基本信息:
- 专利标题： ELECTRODE ACTIVE MATERIAL FOR FLUORIDE ION BATTERY, ELECTRODE FOR FLUORIDE ION BATTERY, AND FLUORIDE ION BATTERY
- 申请号：EP23215131.6 申请日：2023-12-08
- 公开(公告)号：EP4389706A1 公开(公告)日：2024-06-26
- 发明人： Kashihara, Kodai
- 申请人： Nichia Corporation
- 申请人地址： JP Anan-shi, Tokushima 774-8601 491-100, Oka Kaminaka-cho
- 专利权人： Nichia Corporation
- 当前专利权人： Nichia Corporation
- 当前专利权人地址： JP Anan-shi, Tokushima 774-8601 491-100, Oka Kaminaka-cho
- 代理机构： Vossius & Partner Patentanwälte Rechtsanwälte mbB
- 优先权： JP 22207157 2022.12.23
- 主分类号： C01F17/32
- IPC分类号： C01F17/32 ; C01G49/00 ; C01G51/00 ; H01M4/52 ; H01M4/48 ; H01M4/58
摘要：
Provided is an electrode active material for a fluoride ion battery. The electrode active material includes a metal composite oxide including: a first metal atom comprising at least one selected from the group consisting of Y, La, Ce, Pr, Nd, Pm, Sm, Eu, Gd, Tb, Dy, Ho, Er, Tm, Yb, Lu, Ca, In, and Sb; a second metal atom comprising at least one selected from the group consisting of Mg, Sr, Ba, and Na; a third metal atom comprising at least one selected from the group consisting of Be, Al, Si, Sc, Ti, V, Cr, Mn, Fe, Co, Ni, Cu, Zn, Ga, Ge, Zr, Nb, Mo, Ru, Rh, Pd, Ag, Sn, Hf, Ta, W, Re, Os, Ir, Pt, and Au; and at least one non-metal atom selected from the group consisting of O, F, N, S, and Cl, the at least one non-metal atom comprising at least an oxygen atom.