Morphology and Magnetic Properties of Amorphous Со-P and Co-Ni-P Films


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Amorphous Со-Р and Co-Ni-P films fabricated by chemical deposition under the same conditions are investigated. It is demonstrated that the phosphorous content in the Co-Ni-P exceeds that in the Со-Р films by 1.5−2%. The atomic force microscopy analysis of the surface morphology shows that incorporation of Ni atoms in the Со−Р alloy leads to coarsening of grains due to the higher rate of deposition of Ni atoms as compared with the rate of deposition of Со atoms. The reduction of the dispersion of the polar Kerr effect saturation field in the Со-Ni-P films is attributed to ordering of Сo-Ni atomic pairs.



Solid State Phenomena (Volumes 233-234)

Edited by:

Nikolai Perov and Anna Semisalova




A. V. Chzhan et al., "Morphology and Magnetic Properties of Amorphous Со-P and Co-Ni-P Films", Solid State Phenomena, Vols. 233-234, pp. 686-689, 2015

Online since:

July 2015




* - Corresponding Author

[1] S.S. Grabchikov and O.I. Kontsevich. Structure and magnetic properties of amorphous cobaltphosphorus obtained in transient electrolysis, Proceedings of Int. Conf. Urgent problems of Physics of Condensed Matter., Minsk, 2005, v. 1, pp.129-132.

[2] A.V. Chzhan, G.S. Patrin, S. Ya. Kiparisov, V.A. Seredkin. Coercivity of amorphous Co-P single –layers and triylayer films. Sol. St. Phenom. Vol. 215(2014) 150-153.

DOI: 10.4028/

[3] W.L. Liu, W.J. Chen, T.K. Tsai, S.H. Hsieh, S.Y. Chang. Effect of nickel on the growth behavior of electroless Ni-Co-P alloy on the silicon substrate. Applied Surface Science Vol. 253(2007) 3843-3848.

DOI: 10.1016/j.apsusc.2006.08.017

[4] A. Darkowski. Preparation and properties of amorphous Co-P and Co-Ni-P films. Surface and coatings technology. Vol. 30(1987) 131-135.

DOI: 10.1016/0257-8972(87)90137-x

[5] H.M. Chen and Z.H. Liu. Eletrolessly plated cobalt alloy films for perpendicular magnetic recording media. J. Magn. Magn. Mater. Vol. 115(1992) 99-106.

DOI: 10.1016/0304-8853(92)90187-s

[6] D. Kirkwood, V.C. Zoldan, A.A. Pasa and G. Zangari. Evolution of Surface Roughness in Electrodeposited Co-Ni-P and Co-Ni flms. J. of the electrochemical society. Vol. 157(2010) D181-D186.

DOI: 10.1149/1.3298474

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