摘要 |
<p>A sealed primary sodium-halogen battery is disclosed which comprises a casing, an anode positioned in the casing, the anode selected from the class consisting of sodium, sodium as an amalgam, and sodium in a nonaqueous organic electrolyte, a solid sodium crystalline ion-conductive electrolyte positioned in the casing adjacent the anode, and a cathode positioned adjacent the opposite side of the electrolyte, the cathode comprising a mixture of bromine and iodine with from 5 to 60 weight percent of iodine with electronically conductive material selected from the class consisting of porous matrix material, dissolved small amounts of specific additives, and combinations of such materials and additives.</p> |