| Dielectric and microwave absorption properties of low power plasma sprayed NiCrAlY/Al2O3 coatings | |
| Department | 固体润滑国家重点实验室 |
| Zhou, Liang1,2; Luo, Fa3; Cui, Shan1; Zhang, Yong1 | |
| 2015 | |
| Source Publication | Journal of Materials Science: Materials in Electronics
 |
| ISSN | 0957-4522 |
| Volume | 26Issue:6Pages:3853-3860 |
| Abstract | Low power plasma sprayed NiCrAlY/Al2O3 coatings were fabricated with dried and crushed powders. Microstructure and phase composition were tested. The dielectric and microwave absorption properties of NiCrAlY/Al2O3 coatings were also investigated in 8.2–12.4 GHz. Results showed that NiCrAlY presented in the form of numerous lamellas and a few particles. Both the real and imaginary part of permittivity increased with the increase of NiCrAlY content due to the enhancement of interfacial polarization and conductance loss. The reflection loss values of the coating filled with 20 wt% NiCrAlY could reach −10 dB in the frequency range of 8.7–10.8 GHz at a thickness of 1.7 mm. |
| Subject Area | 材料科学与物理化学 |
| DOI | 10.1007/s10854-015-2911-9 |
| Funding Organization | National Natural Science Foundation of China (No. 51302018);Natural Science Foundation of Shaanxi Province (No. 2014JQ6210);The Foundation of State Key Laboratory of Solid Lubrication (No. LSL-1412);the fund of the State Key Laboratory of Solidification Processing in NWPU, China (No. SKLSP201319) |
| Indexed By | SCI |
| If | 1.798 |
| Language | 英语 |
| compositor | 第二作者单位 |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://ir.licp.cn/handle/362003/18355 |
| Collection | 固体润滑国家重点实验室（LSL） |
| Corresponding Author | Zhou, Liang |
| Affiliation | 1.Changan Univ, Sch Mat Sci & Engn, Xian 710064, Peoples R China 2.Chinese Acad Sci, Lanzhou Inst Chem Phys, State Key Lab Solid Lubricat, Lanzhou 730000, Peoples R China 3.Northwestern Polytech Univ, State Key Lab Solidificat Proc, Xian 710072, Peoples R China |
| Recommended Citation GB/T 7714 | Zhou, Liang,Luo, Fa,Cui, Shan,et al. Dielectric and microwave absorption properties of low power plasma sprayed NiCrAlY/Al2O3 coatings[J]. Journal of Materials Science: Materials in Electronics,2015,26(6):3853-3860. |
| APA | Zhou, Liang,Luo, Fa,Cui, Shan,&Zhang, Yong.(2015).Dielectric and microwave absorption properties of low power plasma sprayed NiCrAlY/Al2O3 coatings.Journal of Materials Science: Materials in Electronics,26(6),3853-3860. |
| MLA | Zhou, Liang,et al."Dielectric and microwave absorption properties of low power plasma sprayed NiCrAlY/Al2O3 coatings".Journal of Materials Science: Materials in Electronics 26.6(2015):3853-3860. |
| Files in This Item: | ||||||
| File Name/Size | DocType | Version | Access | License | ||
| 20153853-3860.pdf（1986KB） | 期刊论文 | 作者接受稿 | 开放获取 | CC BY-NC-SA | View Application Full Text | |
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