| 无铅压电陶瓷材料的研究现状 |
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| 引用本文： | 吴思华,王平,付鹏. 无铅压电陶瓷材料的研究现状[J]. 佛山陶瓷, 2008, 18(2): 35-38 |
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| 作者姓名： | 吴思华 王平 付鹏 |
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| 作者单位： | 江西理工大学材料与化学工程学院,江西,赣州,341000;聊城大学材料工程学院,山东,聊城,252059 |
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| 摘 要： | 本文综述了近年来国内外无铅压电陶瓷材料方面的研究进展,重点介绍了钛酸钡基、铋层状结构、钛酸铋钠基、碱金属铌酸盐系以及钨青铜结构无铅压电陶瓷体系的研究现状,并对无铅压电陶瓷的发展作了展望。
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| 关 键 词： | 无铅压电陶瓷 铋层状结构 钛酸铋钠基 钨青铜结构 |
Progress in Research on Lead-free Piezoelectric Cremics |
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| Wu Sihua,Wang Ping,Fu Peng. Progress in Research on Lead-free Piezoelectric Cremics[J]. Foshan Ceramics, 2008, 18(2): 35-38 |
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| Authors: | Wu Sihua Wang Ping Fu Peng |
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| Affiliation: | 1 School of Materials and Chemical Engineering Jiangxi University of Science and Technology Ganzhou Jiangxi 341000 2 School of Materials Science and Engineering Liaocheng University Liaocheng Shandong 252059 |
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| Abstract: | The reseaches on lead-free piezoelectric ceramics are now very important as a result of implementing the strategy which the world's society can sustainably develop,and strengthening the consciousness of environmental protection.In the paper,the recent development of study on the lead-free piezoelectric ceramics has been reviewed.It is pointed out that BaTiO3-based,Bi-layer structure,Bi0.5Na0.5TiO3-based, NaNbO3-based and tungsten bronze structure lead-free piezoelectric ceramics are being widely studied internationally with the most interest.Finally,it is noted that these materials are potential candidates as lead-free piezoelectric ceramics. |
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| Keywords: | lead-free piezoelectric ceramics bismuth layer structure Bi0.5Na0.5TiO3-based tungsten bronze structure |
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