Microwave dielectric properties and compatibility with silver of low-fired Li2Cu0.1Zn0.9Ti3O8 ceramic
Microwave dielectric properties and compatibility with silver of low-fired Li2Cu0.1Zn0.9Ti3O8 ceramic
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低温烧制Li2Cu0.1Zn0.9Ti3O8陶瓷的微波介电性能及与银的相容性
DOI:
10.1016/j.matlet.2012.04.120
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发表时间:
2012-08
影响因子:
3
通讯作者:
Zhang, Hui
中科院分区:
文献类型:
--
作者:
Fang, Liang;Liu, Qinwen;Su, Congxue;Liao, Wei;Zhang, Hui
A new low-loss, low-temperature sinterable microwave dielectric ceramic Li2Cu0.1Zn0.9Ti3O8was investigated for the first time. Single phase pure Li2Cu0.1Zn0.9Ti3O8ceramic with cubic spinel structure was obtained by the conventional solid-state route and sintered at 900°C–975°C for 2h. The ceramic sintered at 950°C/2h exhibits a moderate dielectric constant (εr) of 25.2, a high quality factor value (Q×f) of 32 100GHz, and a near-zero temperature coefficient of the resonant frequency (τf) of 1.6ppm/ °C. The Li2Cu0.1Zn0.9Ti3O8ceramic can be compatible with Ag electrode, which makes it a promising ceramic for LTCC technology application.
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影响因子:
6.2
作者:
Fang, Liang;Chu, Dongjin;Huang, Xi
通讯作者:
Huang, Xi
影响因子:
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影响因子:
3.9
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通讯作者:
L. Fang;Chunchun Li;X. Peng;Changzheng Hu;Bo-lin Wu;Huangfu Zhou
影响因子:
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作者:
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通讯作者:
L. Pang;Di Zhou