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Microscopic and dielectric properties of PNN-PZT/Ag nanocomposite  

정훈택 (동신대학교 세라믹공학과)
정덕수 (한국과학기술연구원, 재료부)
김참삼 (한국과학기술연구원, 재료부)
조정호 (요업(세라믹)기술원, 첨단소재ㆍ부품팀)
Publication Information
Journal of the Korean Crystal Growth and Crystal Technology / v.12, no.5, 2002 , pp. 253-258 More about this Journal
Abstract
Nanocomposite means that the size of the second particles dispersed in the matrix is nanometer order. It was reported that this nanocompostie shows particular properties, different from a general composite in which the second particles are usually micrometer-order. Especially, mechanical properties were known to be enhanced largely. However, there is little report about how electroceramic properties are changed by making nanocomposite. Thus, in this research, we made PNN-PZT/Ag nanocomposite by hot-pressing method, and microscopic and dielectric properties are studied.
Keywords
Nanocomposite; PNN-PZT/Ag; Dielectric properties; Hot-pressing; Microstructure;
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