| 较为宽松条件下水热合成铁酸铋粉体 |
| Hydrothermal Synthesis of BiFeO3 Powders under Loose Conditions |
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| 摘要: |
| 关键词: 水热法 BiFeO3粉末 多铁性材料 |
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| Abstract: Bismuth ferrite(BiFeO3) powders were hydrothermally synthesized by using FeCl3·6H2O and BiCl3 as staring materials, NaOH as a mineralizer and NH4Cl as an additive. The results show that pure BiFeO3 powders can be synthesized under loose hydrothermal conditions of reaction temperature ranging from 140 to 230 ℃ and NaOH concentration ranging from 2 mol·L-1 to 5 mol·L-1. Moreover, the morphologies of the products can be controlled by changing the hydrothermal conditions. |
| Keywords: hydrothermal method BiFeO3 powders multiferroic material |
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| 邱忠诚,周剑平,朱刚强,刘 洁,党晓菲.较为宽松条件下水热合成铁酸铋粉体[J].无机化学学报,2009,25(4):751-755. |
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