6 Questions 96 Answers 0 Followers
Questions related from Aditya Chauhan
I am trying to control the shape and morphology of barium oxide powders through co-precipitation method and a capping agent. I am limited in the choice of solvent (water) and the method (co-ppt)....
13 November 2020 792 4 View
I recently came across several articles like this one https://pubs.rsc.org/en/content/articlepdf/2018/cp/c7cp06274e in which the authors simply mix the powders in a solution and evaporate it to...
06 March 2019 866 2 View
I am trying to co-relate the change in concentration of urea in a solution over time using UV-Vis spectrophotometry. Unfortunately, the absorbance peak for the same lies below the detection...
20 July 2018 7,551 3 View
When preparing Zirconia from zirconyl chloride and precipitating using ammonium hydroxide, ethanol wash is essential to remove chemisorped water on the surface of precipitates. Is there an...
20 July 2017 913 0 View
I have prepared some TiO2 monodisperse particles through controlled hydrolysis of precursor Titanium (IV) n-butoxide, dissolved in ethanol. The particles formed are spherical and amorphous...
16 November 2016 6,373 7 View
Dear all, I have made amorphous TiO2 particles using controlled hydrolysis of alkoxides dissolved in alcohols. In order to quickly determine the size distribution using the Zeta-sizer I need to...
01 January 1970 8,574 9 View