| 摘要 |
PCT No. PCT/GB95/01337 Sec. 371 Date Dec. 11, 1996 Sec. 102(e) Date Dec. 11, 1996 PCT Filed Jun. 8, 1995 PCT Pub. No. WO95/34920 PCT Pub. Date Dec. 21, 1995A rechargeable electrochemical cell comprising a positive electrode, a negative electrode and an electrolyte, the positive electrode being such that it is a composition of an alkali or alkaline earth salt of a sulphur oxy-acid and a transition metal oxide, and the electrolyte being such that it is a non-aqueous electrolyte containing a soluble salt of the alkali or alkaline earth metal dissolved in the non-aqueous electrolyte.
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