Low-temperature sintering of Ti1-xCux/3Nb2x/3O2 (x=0.23) microwave dielectric ceramics with CuO and B2O3 addition

doi:10.1016/j.ceramint.2017.11.108

	Low-temperature sintering of Ti1-xCux/3Nb2x/3O2 (x=0.23) microwave dielectric ceramics with CuO and B2O3 addition
	Shao, Hui 1; Liu, Zhifu 1; Jian, Gang ; Li, Yongxiang 1
刊名	CERAMICS INTERNATIONAL
	2018
卷号	44 期号:3 页码:3314
关键词	Dielectric properties Densification Ti1-xCux/3Nb2x/3O2 CuO-B2O3
ISSN号	0272-8842
DOI	10.1016/j.ceramint.2017.11.108
英文摘要	The influence of CuO and B2O3 addition on the sintering behavior, microstructure and microwave dielectric properties of Ti1-xCux/3Nb2x/3O2 (TCN, x = 0.23) ceramic have been investigated. It was found that the addition of CuO and B2O3 successfully reduced the sintering temperature of TCN ceramics from 950 to 875 degrees C. X-ray diffraction studies showed that addition of CuO-B2O3 has no effect on the phase composition. The TCN ceramics with 0.5 wt% CuO-B2O3 addition showed a high dielectric constant of 95.63, iota(f) value of + 329 ppm/degrees C and a good Q x f value of 8700 GHz after sintered at 875 degrees C for 5 h, cofirable with silver electrode.
学科主题	Materials Science, Ceramics
出版者	ELSEVIER SCI LTD
WOS记录号	WOS:000423891900089
资助机构	The authors would like to acknowledge the financial support from The authors would like to acknowledge the financial support from the Ministry of Science and Technology of China through 863-Project (2015AA034102), the Natural Science Foundation of Jiangsu Province in China (BK20140517,14KJB430011), the research Fund for the Doctoral Program of Jiangsu University of Science and Technology (NO.1062921204), JUST Youth Science and technology innovation project and the Open Project Program of CAS Key Laboratory of Inorganic Functional Materials and Devices (No. KLIFMD-2015-02). ; The authors would like to acknowledge the financial support from The authors would like to acknowledge the financial support from the Ministry of Science and Technology of China through 863-Project (2015AA034102), the Natural Science Foundation of Jiangsu Province in China (BK20140517,14KJB430011), the research Fund for the Doctoral Program of Jiangsu University of Science and Technology (NO.1062921204), JUST Youth Science and technology innovation project and the Open Project Program of CAS Key Laboratory of Inorganic Functional Materials and Devices (No. KLIFMD-2015-02).
内容类型	期刊论文
源URL	[http://ir.sic.ac.cn/handle/331005/24476]
专题	中国科学院上海硅酸盐研究所
作者单位	1.Jiangsu Univ Sci & Technol, Sch Mat Sci & Engn, Zhenjiang 212003, Peoples R China 2.Chinese Acad Sci, Shanghai Inst Ceram, CAS Key Lab Inorgan Funct Mat & Devices, Shanghai 200050, Peoples R China
推荐引用方式 GB/T 7714	Shao, Hui,Liu, Zhifu,Jian, Gang,et al. Low-temperature sintering of Ti1-xCux/3Nb2x/3O2 (x=0.23) microwave dielectric ceramics with CuO and B2O3 addition[J]. CERAMICS INTERNATIONAL,2018,44(3):3314, 3318.
APA	Shao, Hui,Liu, Zhifu,Jian, Gang,&Li, Yongxiang.(2018).Low-temperature sintering of Ti1-xCux/3Nb2x/3O2 (x=0.23) microwave dielectric ceramics with CuO and B2O3 addition.CERAMICS INTERNATIONAL,44(3),3314.
MLA	Shao, Hui,et al."Low-temperature sintering of Ti1-xCux/3Nb2x/3O2 (x=0.23) microwave dielectric ceramics with CuO and B2O3 addition".CERAMICS INTERNATIONAL 44.3(2018):3314.