Rehan Qureshi

5 Questions 4 Answers 0 Followers

Questions related from Rehan Qureshi

What information does EIS data i.e. Cole-Cole (Bode Zim) , Nyquist and Bode Zre provide about the material being test?

The graphs show information about the material being tested. What sort of information does each graph tell about the material? Please explain with real life example Thanks.

17 February 2023 3,956 1 View

What is the reason behind peak shift of XRD pattern towards left or right?

An XRD pattern with an intense peak of 311 in a standard JCPD card of Cobalt oxide remains fine but after the dopping of palladium oxide the peak shifted more towards left and why not right? I...

22 November 2022 9,866 6 View

Oxygen Evolution reaction is a sluggish electrochemical reaction, how?

Though OER is the extraction of oxygen available in water in a molecular form, but how come it is a slow or sluggish reaction.

16 February 2022 9,197 2 View

What is the suitable temperature for zirconium oxychloride octahyderate to convert in to ZrO with stable crystal structure ?

If zirconium oxychloride octahydrate is used as a precursor and Urea is used as a surface modifier, what should be the appropriate oven and calcination temperature for the zirconium oxychloride...

03 September 2021 5,162 4 View

Electrochemistry of ORR

I have been working on OER and HER but I have recently started working on ORR. Could someone provide me literature or handbook for ORR and CV? I am not sure, using CV and ORR what am I exactly...

01 January 1970 9,047 0 View