CAS OpenIR  > 中科院上海原子核所2003年前
Influence of implanted Fe on the Kerr effect of CO6Ag94 granular films
Lun, W; Wang, CZ; Cai, YW; Zhang, GL(张桂林); Wang, SY; Li, JG
2003
Source PublicationMATERIALS RESEARCH BULLETIN
ISSN0025-5408
Volume38Issue:14Pages:1797
AbstractA magneto-optical chip of Fe-(Co6Ag94) granular films was fabricated by using of combinatorial Fe ions implanting into co-sputtered Co6Ag94 films and 16 units with different Fe content were prepared via binary masking scheme. The structures and surface morphologies of as-prepared and annealed Fe-Co6Ag94 films were analyzed by X-ray diffraction and atomic force microscopy respectively. It reveals that the Co, Fe and FeCo granules precipitate, grow and then form nanoparticles embedded in the Ag matrix during annealing. In addition, the measurement of the magneto-optic polar Kerr effect shows that Kerr rotation increases with increasing Fe content, which contributes to the magnetic moment. Precipitation and growth of the magnetic granules during annealing also increase the Kerr rotation due to the size effects. Further, Mossbauer study confirms that the formation of granules with certain size plays a principal role in the enhancement of magneto-optic polar Kerr effect. (C) 2003 Elsevier Ltd. All rights reserved.
Indexed BySCI
Language英语
Funding Project应物所项目组
WOS IDWOS:000186872200003
Citation statistics
Document Type期刊论文
Identifierhttp://ir.sinap.ac.cn/handle/331007/10002
Collection中科院上海原子核所2003年前
Recommended Citation
GB/T 7714
Lun, W,Wang, CZ,Cai, YW,et al. Influence of implanted Fe on the Kerr effect of CO6Ag94 granular films[J]. MATERIALS RESEARCH BULLETIN,2003,38(14):1797.
APA Lun, W,Wang, CZ,Cai, YW,Zhang, GL,Wang, SY,&Li, JG.(2003).Influence of implanted Fe on the Kerr effect of CO6Ag94 granular films.MATERIALS RESEARCH BULLETIN,38(14),1797.
MLA Lun, W,et al."Influence of implanted Fe on the Kerr effect of CO6Ag94 granular films".MATERIALS RESEARCH BULLETIN 38.14(2003):1797.
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