| 摘要 |
PROBLEM TO BE SOLVED: To provide a lithium oxy halide electrochemistry cell capable of being used at high temperatures. SOLUTION: This cell is a primary lithium oxyhalid electrochemical cell and includes nonaqueous solvent using as depolarizer, for example, lithium tetrachloroaluminate, etc., dissolved in thionyl chloride. It can obtain high heat- resistance property by using a lithium-magnesium alloy as negative activating material, a nickel sheet stretched after annealing as negative collector, and also a glass nonwoven fabric consisting of E-glass material as separator. An activation material for cathode electrode is consisted of carbon material and a cathode collector also consists of Co-Ni alloy, etc. |
