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Electrical conduction in (Ba, Sr)TiO3 thin film MIS capacitor under humid conditions
Barium strontium titanate (BST) thin films are made on n-type Si substrate by the sol–gel technique to study electrical conduction in a metal–insulator– emiconductor (MIS) device under humid conditions. These films are ...
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 ...