Minju Nadukkandy

3 Questions 5 Answers 0 Followers

Questions related from Minju Nadukkandy

Is there any method to measure porosity of aerogel?

Is there any method to measure porosity of silica gel or aerogel other than pycnometry? can bet measurements give idea about porosity?

19 October 2019 9,320 3 View

Do a sponge like material absorb or adsorb oil?

I have prepared an inorganic-organic hybrid material which is of sponge like nature for selective oil uptake studies. the oil can be released easily by squeezing. Is it oil absorption or oil...

31 October 2018 1,311 5 View

How do we apply hydrophobic silica powder coating over glass surface?

I have hydrophobic silica powder and I need to coat it over the glass surface. I tried with different solvent media but upon drying the material flakes off from the surface. how can I achieve a...

15 February 2018 8,860 3 View