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 literature. I got one website which gives the information of HSP value of TiO2 but not BaTiO3 [Hansen Solubility Parameter (HSP) of TiO2 (pirika.com)].
Can anyone suggest me few literature or any method to get HSP value of BaTiO3.