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The observation' and prediction of constant quality factors of LnAlO(3) doped Ba(6-3x)Ln(8) (+) 2xTi18O54 (Ln = Nd, Sm, La) ceramics
Chen, Hetuo1,2; Zhang, Shuren1; Tang, Bin1; Yang, Han1; Zhou, Moke1; Si, Feng1; Li, Enzhu1; Wang, Huolei2; Quan, Xiangqian3; Li, Hao4; Tang, Bin(Univ Elect Sci & Technol China, State Key Lab Elect Thin Films & Integrated Devic, Chengdu 610054, Sichuan, Peoples R China)
2018-04-01
Source PublicationCERAMICS INTERNATIONAL
Volume44Issue:5Pages:4611-4614
Contribution Rank第1完成单位 ; 第2完成单位 ; 第3完成单位 ; 第4完成单位
AbstractUsually, the quality factor of a binary-phase ceramic will increase if the volume molar ratio of the high quality factor component increases, and vice versa. However, the quality factor of the Ba(6-3x)Ln(8 + 2x)Ti(18)O(54) - LnAlO(3) (Ln = Nd, Sm, La) ceramics keeps a constant (similar to 2200 +/- 200 at 4 GHz) as the volume molar ratio of LnAlO(3) (similar to 9000 at 7 GHz) increases. While previous studies reported the importance of microstructure variation, here by fitting the dielectric constant, via definition we derived a quality factor calculation formula that can precisely determine the quality factor as the volume molar ratio changes, which is of great significance for guiding the ceramic manufacturing.
SubtypeArticle
KeywordConstant Quality Factor Dielectric Constant Maxwell-wagner Equation
WOS HeadingsScience & Technology ; Technology
DOI10.1016/j.ceramint.2017.11.139
URL查看原文
Indexed BySCI
Language英语
WOS KeywordMICROWAVE DIELECTRIC-PROPERTIES
WOS SubjectMaterials Science, Ceramics
WOS IDWOS:000425204400008
Citation statistics
Cited Times:1[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.idsse.ac.cn/handle/183446/5921
Collection深海工程技术部_深海视频技术研究室
Corresponding AuthorTang, Bin; Tang, Bin(Univ Elect Sci & Technol China, State Key Lab Elect Thin Films & Integrated Devic, Chengdu 610054, Sichuan, Peoples R China)
Affiliation1.Univ Elect Sci & Technol China, State Key Lab Elect Thin Films & Integrated Devic, Chengdu 610054, Sichuan, Peoples R China
2.CALTECH, Div Engn & Appl Sci, Pasadena, CA 91125 USA
3.Chinese Acad Sci, Inst Deep Sea Sci & Engn, Sanya 572000, Peoples R China
4.Hunan Univ, Coll Elect & Informat Engn, Changsha 410082, Hunan, Peoples R China
Recommended Citation
GB/T 7714
Chen, Hetuo,Zhang, Shuren,Tang, Bin,et al. The observation' and prediction of constant quality factors of LnAlO(3) doped Ba(6-3x)Ln(8) (+) 2xTi18O54 (Ln = Nd, Sm, La) ceramics[J]. CERAMICS INTERNATIONAL,2018,44(5):4611-4614.
APA Chen, Hetuo.,Zhang, Shuren.,Tang, Bin.,Yang, Han.,Zhou, Moke.,...&Tang, Bin.(2018).The observation' and prediction of constant quality factors of LnAlO(3) doped Ba(6-3x)Ln(8) (+) 2xTi18O54 (Ln = Nd, Sm, La) ceramics.CERAMICS INTERNATIONAL,44(5),4611-4614.
MLA Chen, Hetuo,et al."The observation' and prediction of constant quality factors of LnAlO(3) doped Ba(6-3x)Ln(8) (+) 2xTi18O54 (Ln = Nd, Sm, La) ceramics".CERAMICS INTERNATIONAL 44.5(2018):4611-4614.
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