Synthesis and Characteristics of Electrodeposited CoxZn1-x Nanorods
LIU Li-Hu1,2, GU Jian-Jun1,2,3, LI Hai-Tao1,2,3, CAI Ning1,2, SUN Hui-Yuan1,2
1College of Physics Science and Information Engineering, Hebei Normal University, Shijiazhuang 050016 2Key Laboratory of Advanced Films of Hebei Province, Shijiazhuang 050016 3Department of Physics, Hebei Chengde Teachers College, Chengde 067000
Synthesis and Characteristics of Electrodeposited CoxZn1-x Nanorods
LIU Li-Hu1,2, GU Jian-Jun1,2,3, LI Hai-Tao1,2,3, CAI Ning1,2, SUN Hui-Yuan1,2
1College of Physics Science and Information Engineering, Hebei Normal University, Shijiazhuang 050016 2Key Laboratory of Advanced Films of Hebei Province, Shijiazhuang 050016 3Department of Physics, Hebei Chengde Teachers College, Chengde 067000
CoxZn1-x nanorod arrays were fabricated by electrodeposition in porous anodic aluminum oxide templates at different electric potentials. X-ray diffraction and transmission electron microscopy indicate that highly-ordered and uniform nanorods have been fabricated. The amounts of Co and Zn contents are investigated using energy dispersive spectroscopy, which demonstrates that the atom ratio of the alloy nanorods changes with the deposition potential. In addition, magnetic measurements show that the magnetic isotropy Co-rich CoZn nanorods will change to magnetic anisotropy nanorods with the easy axis parallel to the rod long axis with decreasing Co content.
CoxZn1-x nanorod arrays were fabricated by electrodeposition in porous anodic aluminum oxide templates at different electric potentials. X-ray diffraction and transmission electron microscopy indicate that highly-ordered and uniform nanorods have been fabricated. The amounts of Co and Zn contents are investigated using energy dispersive spectroscopy, which demonstrates that the atom ratio of the alloy nanorods changes with the deposition potential. In addition, magnetic measurements show that the magnetic isotropy Co-rich CoZn nanorods will change to magnetic anisotropy nanorods with the easy axis parallel to the rod long axis with decreasing Co content.
LIU Li-Hu;GU Jian-Jun;;LI Hai-Tao;;CAI Ning;SUN Hui-Yuan;. Synthesis and Characteristics of Electrodeposited CoxZn1-x Nanorods[J]. 中国物理快报, 2010, 27(6): 67501-067501.
LIU Li-Hu, GU Jian-Jun, , LI Hai-Tao, , CAI Ning, SUN Hui-Yuan,. Synthesis and Characteristics of Electrodeposited CoxZn1-x Nanorods. Chin. Phys. Lett., 2010, 27(6): 67501-067501.
[1] Wu G S, Xie T, Yuan X Y, Li Y, Yang L, Xiao Y H and Zhang L D 2005 Solid State Commun. 134 485 [2] Tanga X T, Wang G C and Shima M 2006 J. Appl. Phys. 99 123910 [3] Zgirski M, Riikonen K P, Touboltsev V and Arutyunov K 2005 Nano Lett. 5 1029 [4] Lodhi Z F, Mol J M C, Hovestad A, Terryn H and Wit J H W 2007 Surf. Coat. Tech. 202 84 [5] Yang Y W, Li L, Ye M, WU Y C, Xie T and Li G H 2007 Chin. Phys. Lett. 24 2973 [6] Hu H N, Chen H Y, Chen J L and Wu G H 2005 Physica B 368 100 [7] Rhen F M F, Backen E and Coey J M D 2005 J. Appl. Phys . 97 113908 [8] Masuda H and Fukuda K 1995 Science 268 1466 [9] Lakshmi B B, Dorhout P K, Martin C R 1997 Chem. Mater. 9 857 [10] Hu H N, Chen H Y, Yu S Y, Chen L J, Chen J L and Wu G H 2006 J. Magn. Magn. Mater . 299 170 [11] Wang Y W, Wang G Z, Wang S X, Gao T, Sang H and Zhang L D 2002 Appl. Phys. A 74 577 [12] Mallet J, Zhang K Y, Chien C L, Eagleton T S and Searson P C 2004 Appl. Phys. Lett . 84 3900 [13] Gradmann U 1986 J. Magn. Magn. Mater. 54 733 [14] Bahraoui T El, Errahmani H, Berrada A, Dinia A, Schmerber G, Cherkaoui El Moursli F, Hajji F and Lassri H 2004 J. Magn. Magn. Mater . e955-e957 272
2010, Vol. 27 
