Microstructural and Microwave Electromagnetic Properties of Fe-CoB-SiO2 Film on PET Substrate
Source abstract
Abstract
基于射频磁控溅射法在柔性聚酯薄膜(PET)基片上制备FeCoB-SiO 2 薄膜. 研究发现在PET基片上沉积的FeCoB-SiO 2 薄膜呈非晶态, 其电阻率高达1755.73 μΩ·cm, 饱和磁化强度为0.7 T. 由于非磁性相对畴壁位移的阻力作用, 使得FeCoB-SiO 2 非晶膜的矫顽力远大于一般磁性金属非晶薄膜, 其矫顽力达13130.205 A/m. 使用同轴传输法的微波参数测量结果表明在3.8和5 GHz处出现了双共振峰, 使得在500MHz~12GHz范围内 μ '>2.5, μ ''在3.6~8 GHz, 其值超过6, 在较宽的频带范围内有着良好的微波电磁特性.
Source: openalex_inverted_index · Quality: baseline
Research context
OpenAlex topics: Metallic Glasses and Amorphous Alloys · Electromagnetic wave absorption materials · Magnetic properties of thin films
SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.
References (11)
Show source-provided references
1. Zhang L10.1016/j.jmmm.2006.09.036 ↗
2. Sohn J C10.1016/j.jmmm.2003.12.1009 ↗
3. Aharoni Amikam10.1063/1.2185971 ↗
4. Acher O10.1109/22.493920 ↗
5. Xiao Y H10.1109/TMAG.2009.2020553 ↗
6. Vinogradov A P
7. Rozanov K N
8. Zuo Huaping10.1016/j.scriptamat.2010.01.043 ↗
9. Wen F S
10. Acher O10.1016/0304-8853(94)00323-8 ↗
11. Dubourg S