Soumalya Mukherjee

6 Questions 8 Answers 0 Followers

Questions related from Soumalya Mukherjee

How to calculate the zeta potential of nanofibers?

I have a Malvern Zetasizer DLS instrument. Do I need to change the settings (from nano- spheres) for calculating the zeta potential of nano-fibers ?

02 March 2017 4,371 3 View

How to generate porosity in polystyrene fibres (electrospun)?

I have electrospun cross-linked polystyrene fibres on a glass substrate. I am looking for chemical or physical methods to generate porosity (to increase its surface area). Thank You.

21 February 2017 3,789 2 View

Are there any reports illustrating a mathematical model for the relation between the emission wavelength and the size of Graphene Quantum Dots?

Links for literature.

28 March 2016 7,041 0 View

How can we decrease the effect of the hot electrons in FinFETS?

An increase in the electric field in the channel may result in the generation of hot electrons. This may induce degradation of the gate oxide. Are there any reports on how to prevent this...

28 October 2015 9,427 5 View

Will there be any pattern shift of the mask while using Phase shifting masks in Optical Lithography processes?

We are using a transparent block of glass having a width to cause a destructive interference at the confluence of the two diffracted wavelets coming from the consecutive mask slits. Will there be...

25 September 2015 7,111 1 View

Can all members of Reactive Oxygen species induce breakage in Graphene Oxide sheets? (GQD production)

Photo- Fenton reaction mediated fabrication of Graphene Quatum Dots is well recorded. Keeping in view of the oxidative action of the hydroxyl ions hence produced, I am curious about the ability of...

20 May 2015 9,774 2 View