See this google drawing I made to illustrate a hypothetical battery system where the equilibrium point (where battery is considered "dead") changes with temperature.
https://docs.google.com/drawings/d/1zeGpgjE4uTnBlAtCTwmSVAZP0u7jMgQ3SkqdguFCX-o/edit?usp=sharing
I am looking for battery chemistry where this shift is dramatic. Common/cheap battery chemistry preferred but exotic ones would be interesting as well.
Also, would take a suggestion for a good reference which provides experimental data on the dV curves as they relate to T for various battery reactions.
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In theory this shift would be dramatic in battery chemistries that have high entropy difference between product/reactants. I can think of some examples but interested to see what others think/know empirically.
Dear Michael,
it seems me that "my novel" batteries based on hydrate of alkaline hydroxides or eutectic hydroxides (all under myself study) could be ibteresting for you.
Yurii Baikov
Ioffe Institute, Sankt-Petersburg
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