镍钴离子比例对铁氧体吸波性能的影响

王光明, 马志军, 郑云生, 程亮, 杭文武

Effect of Nickel-cobalt Ion Ratio on Ferrite Wave-absorbing Properties

WANG Guangming, MA Zhijun, ZHENG Yunsheng, CHENG Liang, HANG Wenwu

图3 不同掺杂比Ni _x Co_{1 -}_x Fe₂O₄样品的反射损耗、频率和厚度曲线

Fig.3 Curve of reflection loss and frequency and thickness of Ni _x Co_{1 -}_x Fe₂O₄ samples with different doping ratios
(a) Ni_0.1Co_0.9Fe₂O₄, (b) Ni_0.3Co_0.7Fe₂O₄, (c) Ni_0.5Co_0.5Fe₂O₄, (d) Ni_0.7Co_0.3Fe₂O₄, (e) Ni_0.9Co_0.1Fe₂O₄