Femina K Saidu

5 Questions 8 Answers 0 Followers

Questions related from Femina K Saidu

WHY a composite material with conductivity as high as 10-4 S/cm shows high dielectric constant ( real part of permittivity as high as 6K) ?

I have done the dielectric measurement of conducting polymer nanocomposites containing some metal sulphide as nanofiller. And its d.c conductivity was in the range of 5-100 S/cm. when I measured...

10 October 2019 2,963 3 View

How we can determine LoD of a voltametric sensor?

many answers are available here, which says the standard deviation of the blank should be taken for the calculation. But my doubt is how we can find out the standard deviation of the blank if we...

10 October 2019 9,629 3 View

How do I calculate cysttalite size of layered fillers (hexagonal ) by using scherrer equation? is there any relation between its layer thickness?

I have incorporated layered fillers ( hexagonal crystal structure) into the conjugated polymer matrix. I would like to calculate the crystallite size of these filler particles. How we can apply...

09 September 2019 4,038 1 View

What should be the value of shape factor (K) in Scherrer equation for particle size of triogonal prismatic crytallites (honey comb- 2H)?

The layered nanomaterial i used belongs to triogonal prismatic crystal structure (honeycomb- 2H)

09 September 2019 8,498 2 View

Can we use data in excel format or .nox in Zview software?

I have done impedance analysis of Carbon paste electrode and modified carbon paste electrodes in AUTOLAB instrument , EIS data was saved as .nox and excel file. I would like analyse these data and...

01 January 2019 8,864 3 View