中国科学院机构知识库网格
Chinese Academy of Sciences Institutional Repositories Grid
Anti-irradiation SAW temperature sensor based on 128 degrees YX LiNbO3 single crystal

文献类型:期刊论文

作者Zhao, CQ (Zhao, Caiqin) [1]; Geng, WP (Geng, Wenping) [1]; Qiao, XJ (Qiao, Xiaojun) [1]; Xue, F (Xue, Feng) [1]; He, JL (He, Jinlong) [1]; Xue, G (Xue, Gang) [1]; Liu, YK (Liu, Yukai) [1]; Wei, HF (Wei, Huifen) [1]; Bi, KX (Bi, Kaixi) [1]; Li, YD (Li, Yudong) [2]
刊名SENSORS AND ACTUATORS A-PHYSICAL
出版日期2022
卷号333期号:1页码:1-8
ISSN号0924-4247
关键词LiNbO3 single crystal Anti-irradiation SAW devices Temperature sensor gamma-ray irradiation
DOI10.1016/j.sna.2021.113230
英文摘要

The ferroelectric materials own the natural anti-irradiation property, paving great potentials and applications regarding the aerospace fields. Benefiting from this property, LiNbO3-based surface acoustic wave (SAW) devices can be used for high accuracy sensing signal test under extreme circumstances. In this work, the 128 degrees YX cut LiNbO3 substrate was adopted for SAW resonator temperature sensor application, and the response frequency varied from 180.44 MHz to 177.628 MHz with temperature from 21.9 degrees C to 199.9 degrees C. Subsequently, the device irradiated by 100 Krad Gamma ray was tested with vector network analyzer (VNA). A maximum frequency shift of similar to 0.38% was found under gamma-ray irradiation with a dose of 100 Krad on account of slight irradiation effect. The results verify the radiation resistance ability of SAW for development of highly reliable temperature sensor in the irradiation environment.

WOS记录号WOS:000788852900002
源URL[http://ir.xjipc.cas.cn/handle/365002/8366]  
专题固体辐射物理研究室
作者单位1.Chinese Acad Sci, Xinjiang Tech Inst Phys & Chem, Urumqi 830011, Peoples R China
2.North Univ China, Sci & Technol Elect Test & Measurement Lab, Taiyuan 030051, Peoples R China
推荐引用方式
GB/T 7714
Zhao, CQ ,Geng, WP ,Qiao, XJ ,et al. Anti-irradiation SAW temperature sensor based on 128 degrees YX LiNbO3 single crystal[J]. SENSORS AND ACTUATORS A-PHYSICAL,2022,333(1):1-8.
APA Zhao, CQ .,Geng, WP .,Qiao, XJ .,Xue, F .,He, JL .,...&Chou, XJ .(2022).Anti-irradiation SAW temperature sensor based on 128 degrees YX LiNbO3 single crystal.SENSORS AND ACTUATORS A-PHYSICAL,333(1),1-8.
MLA Zhao, CQ ,et al."Anti-irradiation SAW temperature sensor based on 128 degrees YX LiNbO3 single crystal".SENSORS AND ACTUATORS A-PHYSICAL 333.1(2022):1-8.

入库方式: OAI收割

来源:新疆理化技术研究所

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