钛酸钡具有高介电常数、低的介质损耗等优异的性能, 广泛地应用于电子工业中.随着晶粒尺寸的减小,它的晶体结构、铁电性和相变温度等都表现出尺寸效应.本文综述了纳米钛酸钡陶瓷的晶体结构、铁电性和相变温度与粗晶材料不同的一些新颖的特性.
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