Study of ferromagnetic, transparent and conductive AZO/Fe/AZO composite films

Study of ferromagnetic, transparent and conductive AZO/Fe/AZO composite films
复制标题

铁磁透明导电AZO/Fe/AZO复合薄膜的研究

DOI:
10.1016/j.apsusc.2008.07.140
复制
发表时间:
2008-12
影响因子:
6.7
通讯作者:
Peng, D. L.
Peng, D. L.
中科院分区:
材料科学1区
文献类型:
--
作者:
Chen, Y. Z.;She, H. D.;Yue, G. H.;Luo, X. H.;Wang, L. S.;Peng, D. L.

文献摘要

参考文献

被引文献

相似文献

采用射频溅射法制备了Al掺杂氧化锌(AZO)/Fe/AZO复合薄膜。研究了在AZO薄膜中引入Fe层对复合膜的结构、光学、电学和磁学性能的影响。结果表明,复合薄膜的这些物理性能强烈地依赖于铁层厚度和热处理温度。霍尔系数也与铁层厚度密切相关。随着铁层厚度的增加,载流子浓度增加,霍尔迁移率降低。结果表明,在透明导电薄膜中引入磁性金属薄层,可以制备出在可见光范围内具有高透光率、低电阻率和室温铁磁性的复合薄膜材料。铁层厚度为5 nm的AZO/Fe/AZO复合薄膜在400℃热处理1h,获得了最佳的电学、光学和室温铁磁性能。
Al-doped zinc oxide (AZO)/Fe/AZO composite films were fabricated by a RF sputtering method. The effects of introducing of Fe layer into AZO film on the structural, optical, electrical and magnetic properties of the composite films were investigated. The results showed that these physical properties of the composite films depend strongly on the Fe layer thickness and heat-treatment temperature. The Hall coefficient is also closely dependent on the Fe layer thickness. With increasing the Fe layer thickness, carrier concentration increases while Hall mobility decreases. The results show that it is possible to produce a composite film material with high optical transmittance in the visible range, low resistivity and ferromagnetism at room temperature by introducing a magnetic metal thin layer into transparent and conductive films. The best electrical, optical and room-temperature ferromagnetic properties were achieved for the AZO/Fe/AZO composite films with a Fe layer thickness of 5nm annealed at 400°C for an hour.
DOI: 10.1063/1.2829788
发表时间: 2008-01-01
影响因子: 3.2
作者:
Han, H.;Theodore, N. D.;Alford, T. L.
通讯作者: Alford, T. L.
DOI: 10.1134/1.1853473
发表时间: 2005
影响因子: 0.6
作者:
T. V. Teperik;V. Popov;F. J. G. D. Abajo
通讯作者: T. V. Teperik;V. Popov;F. J. G. D. Abajo
DOI: 10.1088/0953-8984/18/27/021
发表时间: 2006-06
期刊: Journal of Physics: Condensed Matter
影响因子: --
作者:
E. Şenadim;H. Kavak;R. Esen
通讯作者: E. Şenadim;H. Kavak;R. Esen
DOI: 10.1016/s0022-0248(02)02012-2
发表时间: 2003-01-01
影响因子: 1.8
作者:
Fang, GJ;Li, DJ;Yao, BL
通讯作者: Yao, BL
DOI: 10.1016/j.materresbull.2007.05.006
发表时间: 2008-02-05
影响因子: 5.4
作者:
Mandal, S.;Singha, R. K.;Ray, S. K.
通讯作者: Ray, S. K.