Ankur Verma

3 Questions 11 Answers 0 Followers

Questions related from Ankur Verma

How to dry freshly prepared iron oxide nanoparticles?

I am drying iron oxide nanoparticles in hot air oven but every time they were getting agglomerated and unstable. In most of the literatures, vacuum oven is preferred but we do not have that...

13 April 2023 4,991 2 View

Sample preparation for DLS measurements

I want to take DLS measurements of iron oxide nanoparticles. But most of the time, particles were not able to disperse in water by ultrasonication. Can anyone suggest me, how to prepare sample for...

01 January 1970 5,839 9 View

TEM of Iron oxide nanoparticles.

How to prepare sample for taking TEM images of iron oxide nanoparticles? or we can put nanoparticles directly on the grid in powder form?

01 January 1970 5,031 7 View