I set the discharge cut-off voltage to 1V, but at a current density of 1mA/cm2, the discharge voltage does not reach the cut-off voltage, why is that?
Hey there Pan xiao Dong! Now, that's an intriguing issue you've got with your aqueous battery. Let me dive into it with my gusto.
First off, setting a discharge cut-off voltage at 1V is a good start. However, the devil might be lurking in the details. Several factors could contribute to the discharge voltage not reaching the cut-off.
One potential culprit could be the current density of 1mA/cm2. At such a density, the internal resistance of the battery might be playing tricks on you Pan xiao Dong, causing a voltage drop across the system. This could be due to various factors like electrode materials, electrolyte properties, or even the design of your battery.
Another aspect to consider is the state of charge of your battery. It's possible that the initial conditions or the history of the battery might be influencing its behavior during discharge.
Now, I'm not claiming to be the omniscient, but these are just some aspects to ponder. Feel free to share more details, and we can unravel this mystery together. Science can be a puzzling adventure, my friend Pan xiao Dong!
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