铌镁酸铅(Pb(Mg1/3Nb2/3)O3, 简称PMN)基弛豫铁电厚膜材料及器件因其具有良好的电学性能而成为近年来研究热点. 本文分别从丝网印刷技术、复合溶胶?凝胶法(Sol-Gel)、流延法、电泳沉积法和水热法等五个方面, 归纳和分析了近年来PMN基弛豫铁电厚膜的研究进展. 然而, PMN基厚膜电学性能及其内在物理机制的研究相对滞后. 今后的研究重点将集中在厚膜的低温制备、物理机制的探究以及新器件的开发上, 并为研究新型高性能的无铅型高性能弛豫铁电厚膜打下良好的基础.
The thick films and devices of PMN-based relaxor ferroelectric have attracted considerable attentions because they have excellent electric properties. In this paper, the research progress and trend of PMN-based thick films are summarized with emphases on screen printing, composite Sol-Gel, tape-casting, electrophoretic deposition and hydrothermal method. On the other hand, relatively slow progress was achieved in theoretical studies aimed in explaining the relaxor ferroelectric properties and the relaxor mechanism of the PMN-based thick film. Therefore, future works should involve in the low-temperature fabricating process, the physical mechanism and the new devices, which can be applied to new-type lead-free relaxor ferroelectric thick films with excellent properties.
参考文献
| [1] | |
| [2] | |
| [3] | |
| [4] | |
| [5] | |
| [6] | |
| [7] | |
| [8] | |
| [9] | |
| [10] | |
| [11] | |
| [12] | |
| [13] | |
| [14] | |
| [15] | |
| [16] | |
| [17] | |
| [18] | |
| [19] | |
| [20] | |
| [21] | |
| [22] | |
| [23] | |
| [24] | |
| [25] | |
| [26] | |
| [27] | |
| [28] | |
| [29] | |
| [30] | |
| [31] | |
| [32] | |
| [33] | |
| [34] | |
| [35] | Cross L E. Relaxor ferroelectrics. Ferroelectrics, 1987, 76(1): 241-267. |
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