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Questions related from Babaji Ghule
I have purchased TiO2 nanoparticles of size 300 nm. I want to reduce them below 100 nm. I read that ball milling method not works enough to reduce the size below 500 nm. Is there any other way...
09 September 2021 5,419 16 View
I have gone through few literature about Hansen solubility parameter and few literature about Lewis acid base interaction. I found that Hansen's solubility parameter are useful for dispersion,...
14 August 2021 9,840 1 View
I gone through few literature I got the possible answer for Hansen's Solubility Parameter (HSP) for solvents and Polymer. I am searching the HSP value of BaTiO3. But I did not get any suitable...
26 July 2021 8,138 8 View
I am making polymer composite by solvent mixing method. When I am trying to add filler solution in polymer solution it quickly get solidified. How to make them then uinform? It doesn't give time...
04 March 2021 7,906 4 View
What is the maximum solubility limit of poly(4-methyl-1-pentene) in N,N, dimethylformamide? I gone through solubility parameter concept but I did not get the answer for maximum amount of polymer...
03 February 2021 1,121 3 View
In most of the literature I found that N,N Dimethylformamide used as solvent for preparing ceramic polymer composites by solvent mixing method. Can we use n-hexane as a solvent for preparing...
28 January 2021 9,814 1 View
Can we drive ultrasonic transducer using function generator? Means can we connect ultrasonic transducer to output of function generator?
13 October 2020 8,578 5 View
What should be the filler quantity in polymer matrix, for synthesis of polymer composite? How to select proportion of filler and matrix?
11 October 2020 8,594 3 View
What should be the value of dielectric constant for capacitor application in energy storage purpose? What value of k in dielectric material make it good capacitor?
11 October 2020 6,831 6 View
The cited references in paper are getting opened through google scholar but elsevier journal says the references are unknown. I used mendeley references manager Does anyone knows the how to...
28 January 2020 2,270 1 View
we use scherrer formula for analysis of Crystal material. But for amorphous and semi crystalline material is the same is true? Because peak becomes broader and broader and scherrer formula gives...
01 October 2019 9,626 3 View
