发明名称 LITHIUM-SULFUR BATTERY AND CATHODE THEREFORE.
摘要 An improved cathode (104) suitable for lithium-sulfur batteries, a battery (100) including the cathode (104), and a battery including a separator (106) containing inorganic fillers are disclosed. The cathode (104) includes sulfur and a metal oxide and optionally includes an additional polymeric material. The metal oxide reduces dissolution of sulfur at the cathode (104) and reduces sulfur-containing deposits on the battery anode (102), thereby providing a battery (100) with relatively high energy density and good partial discharge performance. The separator (106) also reduces unwanted diffusion of sulfur species.
申请公布号 MX2010009700(A) 申请公布日期 2011.02.24
申请号 MX20100009700 申请日期 2009.03.02
申请人 EAGLEPICHER TECHNOLOGIES, LLC 发明人 VIET VU;RAMANATHAN THILLAIYAN;MAI SAYARATH;UMAMAHESWARI VISWANATHAN;ERNEST NDZEBET
分类号 H01M2/16;H01M4/48;H01M4/58;H01M4/62;H01M10/05;H01M10/36 主分类号 H01M2/16
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