中文摘要：

Y5V型BaTiO3基介电陶瓷具有介电性能高、温度稳定性好等优点，因此被广泛的应用和研究。本文从Y5V型介电陶瓷研究的现状、制备方法、掺杂改性、低烧等方面进行了综述，并对其发展方向进行了展望。

英文摘要：

＇ Y5V＇ type BaTiO3 --based dielectric ceramics has the merits of good dielectric performance, high temperature stability and so on, therefore, it has been used and researched widely. In this paper, the current situation of researching, technology, doping and low temperature sintering of ＇ Y5V＇ type BaTiOa --based dielectric ceramic have been summarized. Moreover, the development prospect of the ceramics has been predicted.