Is there any mathematical relation or equation or method to calculate/evaluate the resistance of electrolyte?

17 November 2013 1 9K Report

Do you try just measure conductivity of solution? Some resistances has to be in tables for standard conditions. Or you have some complicated solution?

Badges
Science method

More Deep Shekhar Acharya's questions See All

Refractrometer of which range is suitable for measuring the nectar sugar concentration of Rhododendron?

To measure one of the floral trait, Nectar concentration of Rhododendron.

13 March 2024 7,890 0 View

Can we compute Akaike Information Criteria for Random Forest?

I am aware that random forest is not fitted using maximum likelihood, and there is no obvious likelihood function for it. Is there any way to use AIC for models of this type? Any insights will be...

21 December 2023 6,068 4 View

During storage of Ethanol (USP Grage) particulate matter observed. Is there any science behind these particulate matter?

During storage of Ethanol (USP Grage) after filtration through 5-micron filter membrane. Particulate matter observed during storage. For that, we need to investigate the reason. Is any science...

26 November 2023 2,540 3 View

Struggling for purification process development related to product analog impurity. Need help to resolve issue ?

In one of our pregnane ring structure related product (Drospirenone), we are facing one impurity (i.e. 6-Methyl Drospirenone impurity) problem. The observed level of impurity is about 1% on USP...

25 November 2023 5,102 16 View

How to find Torsional Natural frequency of a circular cylinder using accelerometer?

I have an aeroelastic circular cylinder and i want to measure the torsional natural frequency using accelerometers (PCB Model 352C65 ). How can I do that?

20 September 2023 9,380 1 View

Can someone help me in plotting the graph of specific contact resistance Vs dopant concentration of a solar cell??

it would be really very helpful if someone help me in plotting this graph or give me some idea how to proceed. image reference: Yu, A. Y. C. (n.d.). ELECTRON TUNNELING AND CONTACT RESISTANCE...

24 August 2023 793 0 View

How to apply WPM for data set which contains 0 ?

I am trying to Multi-criteria Analysis for seismic vulnerability assessment where retrofitting done or not is one of the criteria. Here I have assigned 0 for no and 1 for yes response. Similarly...

03 July 2023 305 0 View

What changes are required to be made in dynamic mesh setting for completing the solution of flow around a free oscillating cylinder in Re=200?

I'm currently facing negative cell volume detected error because of weird mesh deformation, ig I might have made mistake in the dynamic mesh setting but I'm unable to pin point my mistake. Also...

03 July 2023 1,516 9 View

What is the feasibility of hydraulic ram pump in context of South Asia?

I have seen some typical hydraulic ram pumps which are in verse of use.I want to know how exactly it can be more beneficial and how one can increase its efficiency.

25 June 2023 5,001 0 View

Why I am getting an extra band other than the released insert upon double digestion of a Recombinant plasmid?

I have cloned a 1 kb gene into a 5.3 kb vector (in between BamH1 & Xho I) and screening of the recombinant plasmid has been done by colony PCR using gene (insert) specific primer where I am...

21 June 2023 3,010 3 View

How to build my own lab made four point probe set up?

Hello, I'm trying to measure the conductivity of semiconductor films but since I don't have a commercial four point probe set up I would like to build one on my own in my lab. I have generators,...

30 July 2024 906 2 View

How to calculate conductivity using Electrochemical Impedance Spectroscopy's Nyquist plot?

Hello everyone, I am new to this characterization but watching videos on youtube I have already plotted a Nyquist plot (Z' and -Z'') and already fitted models on my material using Zsim. But now I...

29 July 2024 1,376 0 View

How to saturate steel samples with hydrogen?

I have tried to saturate ferritic steel with hydrogen using the electrolytic method and H2SO4. However, the effect was very poor even after 3 days of "saturation". Can anybody help in choosing a...

24 July 2024 4,393 2 View

Provided that the shale conductivity termed here x increases with temperature, how could we compute it at reservoir temperature ?

one could use Waxman and Thomas (1974) work?

22 July 2024 6,637 0 View

Issues in coating of cathode material on Al foil, why we are not getting proper coating and results when the cathode was coated on Al-foil..?

We are trying to coat some cathode materials on Al-foil ( ex - LiFePO4 , S@CNT, etc). When we coated the Al foil with the cathode (ex - S@CNT) material , the cycling result was annoying. But the...

09 July 2024 5,123 4 View

How to convert magnetic conductivity from SI to lattice units?

I'm simulating a magnetohydrodynamic problem of blood flow using lattice Boltzmann method in lattice units and I need to convert the magnetic conductivity to lattice units. The physical value is...

07 July 2024 5,243 0 View

Self discharge of freshly made NMC half cells and voltage stabilizes at 3.3-3.5 V vs Li/Li+ during charging. What can affect it?

I am making Li half cells using NMC as cathode. The OCV is around 3 V but it self discharges and during charging the voltage increases to 3.5 V and then drops to 3.3-3.4 V and stays there. I have...

23 June 2024 842 3 View

What does the area under the curve signify in dielectric loss tangent studies for solid polymer electrolyte ?

In solid ceramic electrolyte what is the Physical significant of area under the curve in dielectric loss tangent studies ??

23 June 2024 4,354 1 View

How do we measure the electrical conductivity of this magnetic nanocomposite?

A magnetic nanocomposite has been synthesized and its electrical conductivity needs to be measured. What analysis and technique can be used to measure the electrical conductivity of this magnetic...

16 June 2024 7,488 3 View

Can anyone explain how mobile ions moves inside ploymer electrolytes?

I want to know the exact mechanism behind the motion of ions inside the polymer electrolytes.

13 June 2024 3,489 0 View