Harish Singh

4 Questions 5 Answers 0 Followers

Questions related from Harish Singh

How can I determine pore size of any thin film ? Is there any measurement technique available to determine porosity of thin film sample ?

I prepared a thin film sample ( by spin coating) of an average thickness around 350 nm.

03 March 2017 4,162 8 View

How can I do TEM of any thin film sample ?

I prepared thin film of an organic material of thickness around 600 nm .It is 2 layer coating of two different solvents by spin coating method.

03 March 2017 8,658 3 View

What should I add to freshly prepared Fe nanoparticles to stabilize it?

I already prepared iron nanoparticles, but it oxidizes to iron oxide, so I would like to know anything about perfect stablizer to stablize my Fe nanopaticle samples. (but stablizer should be non...

06 June 2015 342 3 View

What is the difference between alumina, alpha-alumina & gamma alumina (in terms of their properties at nanoscale) ?

i want to know about properties of these particles at their nanoscale

05 May 2015 2,671 1 View