无机材料学报

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微波介质陶瓷的中低温烧结

王宁; 赵梅瑜; 殷之文   

  1. 中国科学院上海硅酸盐研究所功能陶瓷工程研究中心 上海 200050
  • 收稿日期:2001-09-12 修回日期:2001-11-05 出版日期:2002-09-20 网络出版日期:2002-09-20

Low-Temperature Firing in Microwave Dielectric Ceramics

WANG Ning; ZHAO Mei-Yu; YIN Zhi-Wen   

  1. Research and Development Center of Functional Ceramics; Shanghai Institute of Ceramics; Chinese Academy of Sciences; Shanghai 200050; China
  • Received:2001-09-12 Revised:2001-11-05 Published:2002-09-20 Online:2002-09-20

摘要: 综述了近年来微波介质陶瓷在低温烧结方面的研究进展.为降低微波介质陶瓷的烧结温度,传统的方法是添加氧化物或低熔点玻璃作为烧结助剂、采用化学合成方法和使用超细粉体作为起始原料.另外,发展具有低烧结温度的新的微波介质陶瓷材料体系也是一种有效的方法.

关键词: 微波介质陶瓷, 低温烧结, 掺加, 化学合成

Abstract: This paper reviewed the recent progress on the studies of low-temperature firing in microwave dielectric ceramics.Oxides or low melting glass additions,chemical processing,and small particle sizes of the starting materials are three methods normally used to reduce the sintering temperature of dielectric ceramics. In addition, it is an effective method to develop new microwave dielectric materials with low-firing temperature.

Key words: microwave dielectric ceramics, low-temperature firing, addition, chemical processing

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