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A Study of Lead Barium Niobate Additions to Lead Zirconate Titanate Piezoelectric Ceramics

机译:添加到阅览室阅读软件下载与<<锆钛酸铅压电陶瓷中添加铌酸铅钡的研究>>相似的文献

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A survey is given on the development of piezoelectric lead zirconate titanate ceramics by the addition, modification, and substitution of lead niobate. Work by this laboratory, aimed at improved ceramic resonator materials, is reported in particular, additions of lead barium niobates to lead zirconate titanate. The limited solid solubility of lead barium niobate in lead zirconate titanate was found responsible for the poor piezoelectric response observed with these ceramics. A literature survey indicates that the widest range of solid solution with useful piezoelectric properties is formed by substitution of lead niobates with perovskite structure into lead zirconate titanate with tetragonal or rhombohedral structure. (Author)

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