Preparation of Barium Titanate/Strontium Titanate Multilayered Nanoparticles
Nucleation and particle growth conditions of barium titanate (BaTiO3, BT) were investigated for preparation of the BT/strontium titanate (SrTiO3, ST) multilayered nanoparticles. The conditions with and without BT nucleation were clarified. Epitaxial growth of the BT layer on the ST substrate particles was studied using both conditions. The formation of the BT layer on the ST substrate particles was confirmed using the condition with BT nucleation.
Chazono Hirokazu, Fujihara Shinobu, Katayama Keiichi, Masumoto Hiroshi, Mizoguchi Teruyasu, Osada Minoru, Shinozaki Kazuo and Takeda Hiroaki
T. Goto et al., "Preparation of Barium Titanate/Strontium Titanate Multilayered Nanoparticles", Key Engineering Materials, Vol. 485, pp. 305-308, 2011