Publication Date:
2019-06-28
Description:
Heat flow measurements of 25-Ah lithium thionyl chloride cells provided a method to calculate an effective thermal potential, E(TP) of 3.907 V. The calculation is useful to determine specific heat generation of this cell chemistry and design. The E(TP) value includes heat generation by electrochemical cell reactions, competitive chemical reactions, and resistance heating at the tabs, connectors, and leads. Heat flow was measured while applying electrical loads to the cell in an isothermal calorimeter set at 0, 20, and 60 C.
Keywords:
INORGANIC AND PHYSICAL CHEMISTRY
Type:
In: Primary and secondary lithium batteries (A93-37355 14-25); p. 42-50.
Format:
text
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