| 摘要 |
PROBLEM TO BE SOLVED: To provide a high-voltage, high-capacity and lightweight primary cell. SOLUTION: This cell comprises a positive electrode, a negative electrode 1 containing one or more kinds of active materials selected from a group consisting of aluminum metal and aluminum alloy, and an electrolyte containing at least one or more kinds of ions and halogen ions selected from a group consisting sulfuric acid ion (SO42-) and nitric acid ion (NO3-).
|
