1) FePt alloy
FePt合金
1.
It was found that the temperature of order-disorder phase transformation of FePt alloy was ensured on 600～800℃,and Dy doping enhanced the transformation temperature from FCT to FCC;low temperature annealing can acquire higher magnetic properties than high temperature quenching for the reason of exchange-coupling,and explaining the cause of temperat.
结果表明:添加了稀土Dy的FePt合金有序无序两相共存的温度范围确保在600~800℃之间,且稀土Dy含量的增加提高了该合金从FCT向FCC的转变温度;低温退火态比高温快淬态得到更高的磁性能,原因是发生交换耦合所致,并对磁转变温度宽化作出了合理的解释。
2.
It is found that the alloy exists on FCC at 1 300 ℃ and FCT at 600 ℃;and grains rich in rare earth appears in the FePt alloy when Dy content is 1.
5时,FePt合金中出现富稀土相颗粒,并均匀弥散分布在基体FePt合金中,验证FePt合金对稀土Dy的固溶度在1。
2) R-FePt alloys
R-FePt合金
3) FePt film-alloys
FePt薄膜合金
4) FePt nanocomposite film
FePt纳米复合薄膜
5) FePt films
FePt薄膜
1.
Effects of annealing with high magnetic fields on the structure and magnetic properties of FePt films
强磁场退火对FePt薄膜结构与磁性能的影响
2.
In this paper, the recent researches in FePt films field are introduced in detail, the mechanisms of reducing the ordering temperature, keeping grain size, decreasing the exchange interaction, controlling the easy axis orientation .
详细介绍了FePt薄膜近年来的研究成果,分析了降低FePt有序化温度,减小FePt颗粒的粒径,减弱晶粒间相互作用和控制其易磁化轴取向的方法,并对其应用前景作了分析。
3.
Chemically self-assembled FePt films were rapidly annealed at different temperatures.
将化学自组装法制备的FePt薄膜进行快速退火,利用X射线衍射仪和振动样品磁强计对薄膜的结构和磁性进行了研究。
6) L1_0-FePt/Ag
L10-FePt/Ag
1.
L1_0-FePt/Ag granular films with perpendicular magnetic anisotropy and high coercivity have been obtained after vacuum annealing the multilayers deposited on substrates kept at 250 ℃ for 15 min.
用磁控溅射法在单晶MgO(100)基片上制备了[FePt2nm/Agdnm]10多层膜,经真空热处理后,得到具有高矫顽力的垂直取向L10-FePt/Ag颗粒膜。
补充资料：东北轻合金加工厂生产的铝合金挤压管材和空心材
东北轻合金加工厂生产的铝合金挤压管材和空心材
睽铝合;;:;;;、:;产的
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