摘要
New ferroelectric oxyfluorides with structures related to that of LiNbO3 have been prepared in sealed tubes by the compensated substitution Nb5+ + 3O2- = Mg2+ + 3F-. Highly densified ceramics can be obtained at 900°C by sintering in an atmosphere of free air. Partial hydrolysis of the fluorides by moisture in the air enhances the densification of these materials.
| 源语言 | 法语 |
|---|---|
| 页(从-至) | 809-812 |
| 页数 | 4 |
| 期刊 | Journal of Physics and Chemistry of Solids |
| 卷 | 50 |
| 期 | 8 |
| DOI | |
| 出版状态 | 已出版 - 1989 |
| 已对外发布 | 是 |
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