公开(公告)号：US20140315102A1

公开(公告)日：2014-10-23

申请号：US14357813

申请日：2012-11-19

申请人： IDEMITSU KOSAN CO., LTD.

发明人： Akiko Tsuji ,  Masaru Nakagawa ,  Hiromichi Koshika

IPC分类号： H01M10/0562 ,  H01M10/052

CPC分类号： H01M10/052 ,  H01M4/136 ,  H01M4/38 ,  H01M4/405 ,  H01M4/5825 ,  H01M4/62 ,  H01M4/625 ,  H01M10/0562 ,  Y02T10/7011

摘要： An electrode material including at least one of sulfur and a compound that contains a sulfur atom, a conductive material, and a solid electrolyte that contains a lithium atom, a phosphorous atom and a sulfur atom, wherein the solid electrolyte has at least one of a peak at 86.1±0.6 ppm and a peak at 83.0±1.0 ppm in the solid 31PNMR spectrum, and the ratio of the phosphorous atoms contained in the peak is 62 mol % or more relative to the phosphorous atoms contained in the all peaks.

摘要翻译： 一种包含硫和含有硫原子的化合物，导电材料和含有锂原子，磷原子和硫原子的固体电解质中的至少一种的电极材料，其中固体电解质具有至少一种 在固体31PNMR光谱中峰为86.1±0.6ppm，峰为83.0±1.0ppm，峰中含有的磷原子的比例相对于所有峰中含有的磷原子为62摩尔％以上。