日本金属学会2023年春期(第172回)講演大会

Presentation information

一般講演

9.Electric/Electronic/Optical Materials » Magnetic Materials

[G] Spintronics/Nanomagnetic Materials, Magnetic functional materials

Thu. Mar 9, 2023 1:05 PM - 5:00 PM Rm. J (Rm.1225,2nd Flr.,Buld.No.1)

Chair:Asaya Fujita, Yoshihiro Gohda

3:30 PM - 3:45 PM

[248] Temperature dependence of spontaneous magnetization and high field susceptibility in partially-disordered B2 Fe0.6Al0.4 alloy thin film

*Kentarou TOYOKI1,2, Daigo Kitaguchi1, Yoshinori Kotani4, Yu Shiratsuchi1,2,3, Ryoichi Nakatani1,2,3 (1. Osaka Univ., 2. CSRN, Osaka Univ., 3. OTRI, Osaka Univ., 4. JASRI)

Keywords:Fe-Al合金、磁気体積効果、高磁場帯磁率、XMCD

低規則度B2 Fe0.6Al0.4合金に対して,高・低スピン状態の存在を検証するため,自発磁化の温度依存性の異常と高磁場帯磁率に関して評価した.

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