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MAGNETIC PERFORMANCE TRANSITION IN Fe/Tb MULTILAYERS INDUCED BY INTERFACE ROUGHNESS F.Pan1,T.He1,F.Yang1 (1.Laboratory of Advanced Materials, Department of Materials Science and Engineering... of the microstructure of thesefilms show that the magnetic performance is strongly affected by the interface struc-ture. Fe in the films evolved to amorphous phase and the Fe/Tb interface becameindiscernible......
Beijing,Beijing 100083,China摘 要:Magnetic Co-P thin films were prepared by electroless deposition. The experiment results show that the film thickness has... indicate that the output signals are perfect,the output waveforms are steady and the pulses account is integral. Compared with the γ-Fe2O3 coating,the Co-P thin film is suitable to be the magnetic......
="ChDivSummary">The CoWP film with good magnetic performance and corrosion resistance was electrolessly plated from alkaline solution. The technical parameters of the electroless plating system were...Magnetic performance and corrosion resistance of electroless plating CoWP filmJIANG Li a, PAN Shanshan a, LU Jianbiao a, KE Xin b, HE Wenhao b, YU Yundan a, WEI Guoying a, and GE Hongliang......
characteristics of FeCoB-SiO2 nanogranular films[J]. Acta Physica Sinica, 2004, 53 (12): 4359?4363. [2] BUZNIKOV N A, IAKUBOV I T, RAKHMANOV A L. High-frequency magnetic permeability of nanocomposite film[J... Transaction on Magnetism, 2003, 39(5): 2362?2364. [6] YAO X, WANG J, ZHOU T. Microstructure and magnetic properties of CoZr thin film[J]. Journal of Applied Physics, 2003, 93(10): 8310?8312. [7] WOJCIK......
Effect of film thickness on magnetic properties of Cr/SmCo/Cr films李宁1,李宝河2,冯春1,李明华1,于广华11. Department of Materials Physics and Chemistry,University of Science and Technology Beijing2. Department... sputtering,followed by an annealing process at 550 °C for 20 min.Experimental results showed that the SmCo film of 30 nm exhibited two-phase behavior in the demagnetization process,the obvious kink......
Effect of film thickness on magnetic properties of Cr/SmCo/Cr films李宁1,李宝河2,冯春1,李明华1,于广华11. Department of Materials Physics and Chemistry,University of Science and Technology Beijing2. Department... sputtering,followed by an annealing process at 550 °C for 20 min.Experimental results showed that the SmCo film of 30 nm exhibited two-phase behavior in the demagnetization process,the obvious kink......
; 1 INTRODUCTION Many works have been done in recent years on Co-based granular alloys for potential applications as recording magnetic media[1-5]. The ideal granular... are very important for magnetic recording films.The addition of Pt to the recording layer can increase the anisotropy field by 33% and Ku by 11%[6]. However, excessive addition of Pt to CoCr-based thin......
it a new type of materials promising in magnetic recording field[1-4]. With the development of high recording density application such as video and audio tape, instrumentatic tapes and flexible disks... composition due to the oxidation of Fe2+, these in turn affect the stability of magnetic properties. As a result, the magnetic recording media may suffer from magnetic accommodation and print-through......
films or particles of L10 FePt are expected to be applied in the synthesis of ultrahigh density magnetic recording media and micro-electro-mechanical systems (MEMS). According to KNELLER and HAWIG[25... epitaxially grown on MgO (001) single crystal substrate at 973 K, on Hc, measured perpendicular to film plane under maximum magnetic field of 14 T at 295 K for 1 nm≤tN≤40 nm and 5.5 T for 10 nm≤tN≤100 nm[40-42......
.%, however, saturation magnetizationwas much smaller than its calculation value. Key words:Fe-Cu thin film; magnetic property; sputtering condition; nano-crystalline; [全文内容正在添加中] ...PREPARATION OF NANO-CRYSTALLINE Fe-Cu THIN FILMS AND THEIR MAGNETIC PROPERTIES H.B.Xu1,S.K.Gong1,K.I.Arai2,X.F.Bi1 (1.Department of Materials Science and Engineering, Beijing University......