Now showing items 1-2 of 2
Effect of pH on electrical and optical properties of sol–gel derived microcrystalline Ba0.5Sr0.5TiO3 thin films
Ba0.5Sr0.5TiO3 thin films have been deposited by sol–gel spin coating technique and effect of pH of the precursor sol on the electrical and optical properties has been investigated. Thin films of about 480 nm thickness ...
Influence of pH on structural and electrical properties of sol–gel derived (Ba, Sr)TiO3 thin films under humid conditions
Polycrystalline (Ba, Sr)TiO3 (BST) thin films were prepared by the sol–gel technique using titanium isopropoxide and 2-ethyl hexanoate precursors for barium and strontium. The pH value of the precursor sol was adjusted by ...