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Questions related from Zeynab Molaei
In some GCD tests, after several hundred cycles, the specific capacity of the supercapacitor has increased. How is it possible? What happens chemically?
02 February 2024 6,510 1 View
How can we calculate coulombic efficiency eff iciency with stability test data? Is there a matlab code for calculating this?
27 December 2023 374 1 View
There is a formula as m+/m-=c-v-/c+v+, but how can it be made without having the mass and capacity of the negative electrode? To make the positive electrode, I use 4 mg of active material, 1 mg...
19 December 2023 7,206 3 View
I observed several redox peaks in the CV test. How can I analyze it? And one more question, in the comparison of several samples, is it better if the peak of the oxidation reaction of a sample...
14 December 2023 1,272 3 View
I have a problem, when i take the GCD test, discharge time is almost 30 S. But I expected it be very Better. I use KOH 3M and even tried with 6M but Nothing special happened. Image that attached...
01 January 1970 7,224 5 View
