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Questions related from Garima Chaturvedi
Also, the transference number and transport number are same or different? If they are different then how to calculate them for cations and anions?
01 June 2023 3,701 1 View
I have fabricated ionogel (polymer + ionic liquid) and I am trying to acquire the CV, GCD and EIS of the fabricated device using flexible substrate. I am using two electrode split cell for the...
16 September 2022 6,077 0 View
The power law i=av^b is used to calculate the b value. Generally the range for b value is 0.5 to 1 corresponding to slow diffusion to highly capacitive nature of the material. What will happen...
17 March 2022 8,834 1 View
Need to calculate diffusion layer thickness in three electrode cell for electrochemical capacitor.
23 February 2022 8,329 2 View
The EIS in supercapacitor is generally conducted at OCP (open circuit potential). However, in pseudocapacitive material if the region of interest (potential at which anodic or cathodic reaction...
02 December 2021 4,818 4 View
I have synthesized Nickle MOF using the microwave irradiation technique. However, I am unable to get the surface area of the material. What could be the possible reasons? I have tried both...
24 August 2021 4,779 4 View
According to the power law i=av^b, for a material (reduced graphene oxide) to be capacitive the value of b=1 whereas b=0.5 for battery like behaviour. However, the CV shows a quasi rectangular...
27 February 2020 4,767 4 View
On starting an experiment we stabilise the system by measuring OCP for an hour whereas for EIS we use the OCP from the instrument itself. What is the significance of measuring the OCP in the...
20 February 2020 2,183 3 View
