Mohammad Zarei-Jelyani

3 Questions 8 Answers 0 Followers

Questions related from Mohammad Zarei-Jelyani

Why is the discharge capacity of graphite anode of Li ion battery (from 0.01V to 2V) more than its nominal capacity at high C-rates?

I assembled a half cell of graphite anode. The charge/discharge cycles were performed in the voltage window of (2 - 0.01 V). The discharge capacity of coin-cell is more than its nominal capacity...

14 February 2018 4,602 5 View

How can I set the temperature for charging/ discharging a Cylindrical li-ion battery?

I use a hot water bath to set temperature for charging / discharging a li-ion battery. but I'm looking for a way to surround the battery with air, not water. what is your idea for setting the...

26 July 2017 9,753 4 View

I assemble a Li-ion coin cell, but it has self-discharge. what are the possible reasons? what is the best formation process for Li-ion coin cell

I assembled the coin cell in glove-box and my electrodes and seperator had not problem. I think the self-discharge is related to formation process of coin cell.

10 July 2017 3,629 6 View