Bi1/2Na1/2TiO3–BaTiO3 based thick-film capacitors for high-temperature applications
Bi1/2Na1/2TiO3–BaTiO3 based thick-film capacitors for high-temperature applications
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适用于高温应用的 Bi1/2Na1/2TiO3–BaTiO3 基厚膜电容器
DOI:
10.1016/j.jeurceramsoc.2013.07.020
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发表时间:
2014
影响因子:
5.7
通讯作者:
Rödel, Jürgen
中科院分区:
文献类型:
--
作者:
Zang, Jiadong;Jo, Wook;Zhang, Haibo;Rödel, Jürgen
Thick films with compositions (1 −x)(0.94Bi1/2Na1/2TiO3–0.06BaTiO3)–x(K0.5Na0.5NbO3) (x= 0, 0.03, 0.09 and 0.18) have been prepared and their structural and electrical properties have been investigated. Dielectric properties show that these films are well suited for high-temperature applications due to their low variance in permittivity (<15%) over large temperature ranges. The thick film withx= 0.18 offers an operational temperature range from room temperature to 350 °C. Films withx= 0.03 and 0.09 also possess a stabile permittivity up to 400 °C. The improvement in the thermal stability of the permittivity is attributed to the addition of K0.5Na0.5NbO3which leads to breaking of the long-range order in the materials. However, the polarizability of the materials was found to decrease possibly due to the clamping effect of the substrate. The characteristics of each film are discussed based on dielectric and electrical properties.
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影响因子:
4
作者:
Haibo Zhang;Shenglin Jiang;Yike Zeng
通讯作者:
Haibo Zhang;Shenglin Jiang;Yike Zeng
影响因子:
3.2
作者:
K. Morito;Toshimasa Suzuki
通讯作者:
K. Morito;Toshimasa Suzuki
DOI:
10.1109/ecc.1988.12622
发表时间:
1988-05
期刊:
38th Electronics Components Conference 1988., Proceedings.
影响因子:
--
作者:
R.S. Demcko
通讯作者:
R.S. Demcko
影响因子:
2.7
作者:
Jeong Hwan Park;S. Trolier-McKinstry
通讯作者:
Jeong Hwan Park;S. Trolier-McKinstry
影响因子:
3.9
作者:
Haibo Zhang;Shenglin Jiang;K. Kajiyoshi
通讯作者:
Haibo Zhang;Shenglin Jiang;K. Kajiyoshi