Design of Alumina/Alumina Laminate Composites with Crystalline-Orientated Layers Produced by Electrophoretic Deposition under a High Magnetic Field |
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| Journal | Key Engineering Materials (Volume 314) |
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| Volume | Electrophoretic Deposition: Fundamentals and Applications II |
| Edited by | A.R. Boccaccini, O. Van der Biest and R. Clasen |
| Pages | 25-32 |
| DOI | 10.4028/www.scientific.net/KEM.314.25 |
| Citation | Tetsuo Uchikoshi et al., 2006, Key Engineering Materials, 314, 25 |
| Online since | July, 2006 |
| Authors | Tetsuo Uchikoshi, Tohru S. Suzuki, Hideo Okuyama, Yoshio Sakka |
| Keywords | Electrophoretic Deposition (EPD), Laminated Composite, Magnetic Field, Orientation, Texture |
| Abstract | Highly crystalline-textured alumina ceramics were fabricated by electrophoretic deposition (EPD) in a strong magnetic field of 12 T. Preferred orientation of the bulk was controlled by changing the direction of the applied electric field E relative to the magnetic field B during the EPD. Average orientation angle of the prepared monoliths as a function of the angle between the vectors E and B, ϕ B-E was estimated from the X-ray diffraction analysis. Alumina/alumina laminar composites with crystalline- oriented layers were also fabricated by alternately changing the ϕ B-E layer by layer during EPD in a magnetic field of 12 T. |
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