Enhanced sintering ability and microwave dielectric properties of LiZnNbO4 ceramics with pretreatment of raw materials
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- 作者：Huanfu Zhou ; zhouhuanfu@163.com" class="auth_mail" title="E-mail the corresponding author ; Jianzhang Gong ; Guangchao Fan ; Xiuli Chen
- 关键词：Low-firing Nb-based compounds ; Ceramics ; Microstructure ; Dielectric properties ; Processing
- 刊名：Journal of Alloys and Compounds
- 出版年：2016
- 出版时间：25 April 2016
- 年：2016
- 卷：665
- 期：Complete
- 页码：113-118
- 全文大小：1755 K
文摘
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An effective method (abbreviated as LZN2) was shown to improve the microwave performance of LiZnNbO4 ceramic with low cost.
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In this paper, we got access to starting powders with smaller particle sizes by physical grinding method.
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The ceramics prepared by LZN2 method exhibited more uniform microstructure and excellent microwave dielectric performance.
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Moreover, LZN2 method lowered its sintering temperature to further application in LTCC.