高导磁镍铁钼镀层的穆斯堡尔谱研究

应用科学学报 ›› 1990, Vol. 8 ›› Issue (1): 61-66.

高导磁镍铁钼镀层的穆斯堡尔谱研究

孟庆钢, 常汝勤, 金慧娟, 许桂琴, 冯力群

上海钢铁研究所

收稿日期:1988-02-05 修回日期:1988-10-17 出版日期:1990-03-31 发布日期:1990-03-31

A MÖSSBAUER SPECTROSCOPY STUDY OF Ni-Fe-Mo ELECTRODEPOSITED ALLOYS WITH HIGH PERMEABILITY

MENG QINGGANG, CHANG RUQIN, JIN HUIJUAN, XU GUIQIN, FENG LIQUN

Shanghai Iron and Steel Research Institute

Received:1988-02-05 Revised:1988-10-17 Online:1990-03-31 Published:1990-03-31

摘要/Abstract

摘要： 用穆斯堡尔谱对镍铁钼电镀层的磁织构进行了研究.给出了样品存在低内场分量的情况下,定量测量铁原子磁矩取向的实验和计算方法.

Abstract: Soft magnetic alloys of Ni-Fe-Mo are electrodeposited from ammoniacal baths containing complexing agents of sodium citrate and sodium pyrophosphate. Mössbauer spectroscopy has been used to study the magnetic texture of the electrodeposited alloys. An experiment and a calculation method of determining the preferential orientation of Fe atom magnetic moment on condition that there is the lower internal magnetic field are given. It is found that sodium citrate has a significant effect on the orientation of the Fe atom moment. The influence of the magnetic texture in the electrodeposited alloys on the magnetic properties is also discussed.

孟庆钢, 常汝勤, 金慧娟, 许桂琴, 冯力群. 高导磁镍铁钼镀层的穆斯堡尔谱研究[J]. 应用科学学报, 1990, 8(1): 61-66.

MENG QINGGANG, CHANG RUQIN, JIN HUIJUAN, XU GUIQIN, FENG LIQUN. A MÖSSBAUER SPECTROSCOPY STUDY OF Ni-Fe-Mo ELECTRODEPOSITED ALLOYS WITH HIGH PERMEABILITY[J]. Journal of Applied Sciences, 1990, 8(1): 61-66.