| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 1653889 | Materials Letters | 2006 | 4 Pages |
Abstract
Microwave hydrothermal method was used to synthesize BaTiO3 powders. XRD, SEM and EDS were used to characterize the obtained BaTiO3 powder. The obtained BaTiO3 powder is monosized distribution equi-axed particles of size 150 nm. The BaTiO3 powder of Ba / Ti ratio close to 1 can be obtained at ratio 1.6 of [Ba] / [Ti] in precursor in 2.0 M [NaOH] solution. The results showed that with the increase the reaction time, the grain size of BaTiO3 powder increases. There is an optimal reaction temperature 80 °C, at which the best crystallization is attained.
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Physical Sciences and Engineering
Materials Science
Nanotechnology
Authors
Litong Guo, Hongjie Luo, Jiqiang Gao, Lizhi Guo, Jianfeng Yang,