Crystallization kinetics of amorphous GdTbFe film

作者: K.M. Yang , Y.J. Wang , Q. Tang

DOI: 10.1016/0022-3093(88)90369-9

关键词:

摘要: The phase transition for amorphous GdTbFe film, prepared by magnetron sputtering, has been investigated the measurement of resistivity and analysis X-ray diffraction. Using plots from both Johnson-Mehl-Avrami Kissinger equations, parameters crystallization kinetics, δE n, are obtained. experimental results show that thermal stability GdTbfe is advantage over binary system, GdCo or GdFe.

参考文章(9)
S. R. Lee, A. E. Miller, Crystallization behavior of evaporated Gd‐Fe alloy films Journal of Applied Physics. ,vol. 55, pp. 3465- 3470 ,(1984) , 10.1063/1.332955
B. Jacobs, J. Braat, M. Hartmann, Aging characteristics of amorphous magnetooptic recording media. Applied Optics. ,vol. 23, pp. 3979- 3982 ,(1984) , 10.1364/AO.23.003979
T. Katayama, K. Hasegawa, K. Kawanishi, T. Tsushima, Annealing effects on magnetic properties of amorphous GdCo, GdFe, and GdCoMo films Journal of Applied Physics. ,vol. 49, pp. 1759- 1761 ,(1978) , 10.1063/1.324859
F.E Luborsky, Crystallization kinetics of amorphous Co-Gd ribbons and films Journal of Non-crystalline Solids. pp. 829- 834 ,(1984) , 10.1016/0022-3093(84)90645-8
S. R. Herd, Phase separation as source of perpendicular anisotropy in amorphous GdCo Journal of Applied Physics. ,vol. 49, pp. 1744- 1746 ,(1978) , 10.1063/1.324854
Y.J. Wang, H. Cai, Q. Tang, K.M. Yang, J.Y. Li, J.L. Wang, The annealing effect and the origin of perpendicular anisotropy in amorphous GdTbFe film Journal of Magnetism and Magnetic Materials. ,vol. 66, pp. 84- 90 ,(1987) , 10.1016/0304-8853(87)90133-8
Neil Heiman, N. Kazama, D. F. Kyser, V. J. Minkiewicz, Effects of substrate bias and annealing on the properties of amorphous alloy films of Gd‐Co, Gd‐Fe, and Gd‐Co‐X (X=Mo,Cu,Au) Journal of Applied Physics. ,vol. 49, pp. 366- 375 ,(1978) , 10.1063/1.324344
Donald W. Henderson, Thermal analysis of non-isothermal crystallization kinetics in glass forming liquids Journal of Non-crystalline Solids. ,vol. 30, pp. 301- 315 ,(1979) , 10.1016/0022-3093(79)90169-8
Masako Kajiura, Yuji Togami, Kikuo Kobayashi, Teruo Teranishi, Relaxation of Amorphous Gd-Co Films through Electrical Resistivity Measurement Japanese Journal of Applied Physics. ,vol. 20, pp. L389- L391 ,(1981) , 10.1143/JJAP.20.L389