Can we reduce the equivalent circuit in electro chemical process to another equivalent circuit?

More Ahmed Qasim's questions See All

What is the ideal design for an antenna that covers a wide range of electromagnetic waves?

Antennas are required by any radio receiver or transmitter to couple its electrical connection to the electromagnetic field. Radio waves are electromagnetic waves which carry signals through the...

10 November 2018 7,910 0 View

How much proton speed is reached, relative to the speed of light ?

what is the limit of speed of proton?

10 November 2018 6,321 5 View

What is the meaning in dielectric if tan delta greater than 1 ?

Tan delta equal dielectric loss over dielectric constant where the dielectric loss is imagenary part and the dielectric constant is real part and delta plus phase angle equal 90 degree

10 November 2018 6,279 1 View

What is the benefit of roughness in atomic force microscopy?

the track of pin in AFM which is in nano scale.

10 November 2018 4,364 4 View

What is the relation between the elementary particles ?

Elementary particles are a subatomic particles with no substructure, thus not composed of other particles.

10 November 2018 865 0 View

What is the effect of the molecular weight of the polymer on the dielectric constant?

The length of the polymer chain has an effect on the dielectric properties.

09 October 2018 3,299 0 View

Adhesion strength of coating?

How can I determine a good adhesion strength range for coatings on polymer surfaces, such as DLC on polymer substrates? Is there a specific threshold for adhesion strength (from T-peel tests)...

10 August 2024 942 3 View

How do I conformally do PR spin coating on trench structure?

I did PR spin coating on trench structure. I used AZ P4620 PR and the thickness or PR is around 11um. The substrate is Si. And my trench structure depth is 141um(negative way). Even though I...

08 August 2024 2,298 0 View

Why do i have a weak plasma and no coating during rf sputtering?

I have been getting a low plasma and no coating while doing rf sputtering of copper doped ZnS using a power of 140 watts and at pressure of 6.5x10-3 Mb.

07 August 2024 4,526 4 View

Could dyes amplify the spectrum of light to a specific wavelength?

I am interested to know the behavior of dyes toward light. Specifically, Blue dyes re-emit the spectrum, especially from the green zone (known as principal in LED lamps, and blue dyes are known...

05 August 2024 3,290 1 View

What is the best practice for resuspending cell pellets during competent cell preparation (both electro and comp)?

I'm fairly new to making homemade comp cells and have done so with some mild success. What is generally an acceptable way of resuspending comp cells during wash steps? I've been told to swirl the...

31 July 2024 8,309 0 View

What are some signs that an ECM is overfitting the Nyquist plot?

What can you look for to know that the circuit model being used is overfitting the data. How do you know when overfitting is occurring?

31 July 2024 7,425 0 View

What is the reason I get 400nm nanoparticles using an extruder with 200 nm membrane for cell membrane coating?

I am trying to coat my micelles and PLGA based nanoparticles with cell membrane using an Avanti mini extruder according to literature . I use 200nm membrane but my particles end up to be 400nm And...

30 July 2024 3,294 3 View

What is the best method to detect the chemical composition of pollen ?

I have multiple small samples of grass pollen with anthers. I want to find a method to identify concentrations of proteins, lipids, and other various elements for these samples. any suggestions?

28 July 2024 5,331 1 View

What is the main used curing agent for epoxy based coating?

I am trying to coating metal oxide into steel substrate, for better sticking planning to utilse epoxy based, Could you please suggest suitable curing agent for the coating purpose

25 July 2024 438 3 View

How do you get pure primary macrophage cell culture?

I have been harvesting monocyte-derived macrophages from buffalo and cattle fresh whole blood using the same protocol for years and getting good macrophage cultures. Below is the protocol that I...

23 July 2024 4,074 2 View

Ahmad Sharifi-viand

unclear question. please provide more details and complete information

Benbouzid Abdelmoheiman Zakaria

It depends. Give us more details (the circuit you want to reduce).

Ahmed Qasim

I mean that, can we get identical impedance behavior for two different equivalent circuits?

Ahmed Qasim,

Yes, it is possible. But the two equivalent circuits are not necesserily describing the same mechanism, that's why it would be better to know the mechanism at first, then trying to fit the data.

@Ahmed Qasim,

Here are two different circuits with the same global impedance.