Farzana Khan

4 Questions 11 Answers 0 Followers

Questions related from Farzana Khan

How to disperse Titanium dioxide (Ti02) nano particles in water?

Hello,I am trying to disperse TiO2 nano particles in water.Can anybody suggests me any method how to disperse it?

02 March 2016 3,277 9 View

How can I solve the needle clogging problem during electrospinning with Polyacrylonitrile (PAN) and CNT nanoparticles?

I am using PAN with CNT for the electrospinning.I am using 13KV and 19cm distance,0.3ml/h speed.But during the eletcrospinning time sometime I am facing needle clogging.Fiber doesnot comes out...

10 September 2015 3,414 4 View

How can I prepare PLA (poly lactic acid) solution for electrospinning?

I use chloroform to dissolve the PLA 10wt%. But when I try to electrospinning I don't get the uniform diameter of the fiber.Most of the fiber is iced in the need tip (in the attached file).Some...

28 June 2015 481 9 View

How can I measure electrical conductivity on the electrospinning nanofiber membrane?

I have prepared the polyacrylonitrile (PAN) and CNT electrospun membrance onto glass fabric.But the membrance is not attached on the glass fabric.How to solve this problem? How to measure the...

16 June 2015 8,488 4 View