Muhammad Sajjad

6 Questions 30 Answers 0 Followers

Questions related from Muhammad Sajjad

How we can calculate the the area of a specific peak from CV curve?

Hi everyone, I want to know how we can calculate the area of a peak from the CV curve as shown in the attached image.

09 June 2020 3,364 1 View

Why there is a straight line in my CV curve?

I am scanning CV curves using 3M Na2SO4 electrolyte in Ag/AgCl, Pt mesh and Phos-COF as my positive electrodes, respectively. Every time it gives me straight line at 0. Why this happens?

16 January 2020 4,513 0 View

For supercaps electrode, if my active material mass is 3 mg ans area of my sample is 2*3 cm-2. what will be my current density to apply?

How we can determine the proper value of current density that i should apply to this system? What is the general procedure to select suitable current density to that system which i mention above....

10 March 2019 1,831 2 View

What does my CV describe pseudocapacitive/EDLC behavior or both?

I am using NiCo2S4/CNT compoiste with carbon nanotube paper as my current collecttor for the ASC device in KOH electrolyte. which behavior my CV curves shown and is its OK? attached is my CV curve...

16 February 2019 6,556 4 View

Hello, can anyone help me to interpret YBCO behavior in the following graphs?? why it first decresesbelow 300K and then increses ypto 160K???

Kindly suggest me any theory or explanation behind this behaior of YBCO????? Room temperature reflectance experiment. How can i explain the following behavior od YBCO ????? any suggestion or...

29 April 2017 1,104 3 View

Why BCS theory of superconductivity can't explain the behavior of HTSC like YBCO ???

thank you in advance ...

01 January 1970 8,612 26 View