说明:双击或选中下面任意单词,将显示该词的音标、读音、翻译等;选中中文或多个词,将显示翻译。
您的位置:首页 -> 词典 -> 钴镍铁氧体
1)  cobalt nickel ferrite
钴镍铁氧体
2)  Ni-Co ferrite
镍钴铁氧体
1.
Nano Co composite Ni-Co ferrite radar wave absorber was used to prepare single layer coating,and two layers made by carbonyl + nano Co composite Ni-Co ferrite were also prepared.
以纳米铁酸镍钴铁氧体复合Co粉、羰基铁粉等为吸收剂,并采用化学镀层,进行了单层、双层和三层涂层的试验研究。
3)  Ni-doped cobalt ferrite
镍掺杂钴铁氧体
4)  NiZnCo-ferrite
镍锌钴铁氧体
1.
Study on Low-temperature Hydrothermal Synthesis and High-frequency Electromagnetic Properties of NiZnCo-ferrite
镍锌钴铁氧体的水热低温合成与高频电磁性能研究
5)  cobalt ferrite
钴铁氧体
1.
Synthesis of cobalt ferrite nanoparticles and effect of doped lanthanum on magnetic properties of cobalt ferrite
钴铁氧体纳米粒子制备及其镧掺杂的磁性能研究
2.
In this paper, the developed history and representative methods of nanostructured ferrite were introduced, and Cobalt ferrite (CoFe2O4), Barium ferrite (BaFe12O19) and their La dopping system mostly was studied by Sol-Gel.
本文介绍了铁氧体纳米粉体的发展历史和典型的制备方法,重点研究了在溶胶凝胶法制备钴铁氧体(CoFe2O4)、钡铁氧体(BaFe12O19)纳米粉体的过程中工艺条件对粒径及其均匀性等物理性能的影响,在此基础上制备了尖晶石型纳米级钴铁氧体、M型钡铁氧体及其掺镧(La)体系,并对它们进行了充分的表征。
3.
Results show that cobalt ferrite thin films have spinel structure,and the Fe_3O_4 underlayer promotes the crystallization of cobalt ferrite film while decreasing the perpendicular anisotropy and the out-of-p.
采用射频磁控溅射在基片 Si(100)和 Fe_3O_4 (20nm)/Si(100)上制备了钴铁氧体(CoFe_2O_4)薄膜,制备的薄膜在空气气氛中进行300~1000℃的退火处理,采用 XRD、VSM 分析了薄膜的微结构以及磁性能。
6)  Co ferrite
钴铁氧体
1.
Firstly, Co ferrite nanoparticles were prepared with the method of solid-state reaction.
首先采用低热固相法制备了球形磁性纳米粒子钴铁氧体。
2.
Firstly,Co ferrite nanoparticles were prepared with the method of solid-state reaction.
采用低热固相反应法制备了球形磁性纳米粒子钴铁氧体;以钴铁氧体作为磁核,生物可降解材料壳聚糖作为骨架物质,制得了磁性壳聚糖微球。
补充资料:锂.镍矩磁铁氧体
分子式:
CAS号:

性质:以锂、镍和铁的氧化物为主要成分的一种宽温矩磁铁氧体材料。化学式(Li2O,NiO,ZnO)Fe2O3。密度4.8g/cm3。居里温度300~400%。开关速度快,开关系数(0.557~11.94)×10-6A·S/m。体积电阻率5×10-4Ω·cm。温度稳定性好。但矩形比稍低。采用电子陶瓷工艺,1000℃以上高温,在空气、氧气或氮气气氛中烧结而成。主要用作高速度、大容量电子计算机的存贮元件。是用量较大的铁氧体材料之一。

说明:补充资料仅用于学习参考,请勿用于其它任何用途。
参考词条