Fabrication of Spark Plasma Sintering on Pb(Mg1/3Nb2/3)O3–PbTiO3 Ceramics Layers Prepared by Tape Casting and TGG Method |
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| Journal | Key Engineering Materials (Volumes 368 - 372) |
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| Volume | High-Performance Ceramics V |
| Edited by | Wei Pan and Jianghong Gong |
| Pages | 27-29 |
| DOI | 10.4028/www.scientific.net/KEM.368-372.27 |
| Citation | Shao Xin Zhou et al., 2008, Key Engineering Materials, 368-372, 27 |
| Online since | February, 2008 |
| Authors | Shao Xin Zhou, Dan Liu, He Ping Zhou, Zhong Bo Hu, Yong Mei Hao |
| Keywords | Spark Plasma Sintering (SPS), Tape Casting, Templated Grain Growth |
| Abstract | The spark plasma sintering technique was used to fabricate ceramics from Pb(Mg1/3Nb2/3)O3– PbTiO3 ceramic layers which were prepared by tape casting and TGG method used BaTiO3 templates as seeds. During heat treatment, epitaxial grain growth occurred on the BaTiO3 surfaces and formed <001> textured lead magnesium niobate-lead titanate, Pb(Mg1/3Nb2/3)O3-0.325PbTiO3 (PMN-32.5PT) ceramics. The phase compositions and microstructure were investigated. The results indicated that this method was an alternative sintering technology to synthesize dense lead-based relaxor ferroelectric ceramics. |
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