Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
1530824 | Materials Science and Engineering: B | 2009 | 5 Pages |
Abstract
BaTiO3 patterning was directly fabricated by a novel inkjet technique that deposited a precursor solution on a heated substrate. BaTiO3 precursor solution was prepared using ammoniumcitratoperoxotitanate and barium nitrate. X-ray diffraction and Raman scattering revealed that BaTiO3 with tetragonal and hexagonal phases was obtained from the precipitate heat treated at 650 °C for 4 h. Crystallized BaTiO3 dot patterns were fabricated by inkjet deposition at 360 °C followed by heat treatment at 650 °C for 4 h in an ambient atmosphere. The size and height of one dot was controlled by tuning the concentration of the solution and the number of droplets.
Keywords
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Physical Sciences and Engineering
Materials Science
Electronic, Optical and Magnetic Materials
Authors
Hajime Wagata, Ruwan Gallage, Masahiro Yoshimura, Nobuhiro Matsushita,