Naveen Harindu

4 Questions 7 Answers 0 Followers

Questions related from Naveen Harindu

The crystallite size from XRD result of thin sheet under Scherrer's formula and thickness of the thin sheet should be same?

I made Indium Tin Oxide(ITO) thin layer and calculated crystallite size by using Scherrer's formula for XRD results. And I measured film thickness by using alpha step equipment and that value was...

22 August 2016 5,531 6 View

Is it possible to use Scherrer's formula to calculate crystallite size of spin coated thin film?

Is Scherrer's formula applicable to use for thin film X-RD results? If anybody knows or if somebody has theoretical details regarding physical relationship between the formula and crystal...

08 August 2016 6,722 5 View

Approximately how much of conductivity should present in spinning coated Indium Tin Oxide (ITO) sol gel on glass substrate before annealing?

Before annealing I got around 200 K ohms sheet resistance for precursor and after annealing that value increases. Here I used hydrated Indium (iii) nitrate and an-hydrated SnCl4 as initial...

08 July 2016 7,802 3 View

What is happening when we anneal a spin coated ITO on glass substrate in a vacuum atmospheres up to 600C ?

In my ITO sol contains PVA as a binder/stabilizer. I did annealing and I got brown colored layer instead of transparent layer (After annealing my samples were not opaque but it was not good...

28 June 2016 9,787 7 View