强磁场下不同晶粒尺寸Fe薄膜生长模式演变及其对磁性能的影响*
杜娇娇,李国建(
),王强,马永会,王慧敏,李萌萌
),王强,马永会,王慧敏,李萌萌
GROWTH MODE EVOLUTION AND SUBSEQUENT MAGNETIC PROPERTIES OF Fe FILMS WITH DIFFERENT GRAIN SIZES UNDER A HIGH MAGNETIC FIELD
Jiaojiao DU,Guojian LI(),Qiang WANG,Yonghui MA,Huimin WANG,Mengmeng LI
),Qiang WANG,Yonghui MA,Huimin WANG,Mengmeng LI
图7. 不同条件下制备的Fe薄膜当外场平行膜面时的饱和磁化强度Ms, 矫顽力Hc, 剩磁比和应变
Fig.7. Value of magnetic properties of Fe films under different conditions when the applied field is parallel to the film surface
(a) saturation magnetization (Ms) and coercivity (Hc)
(b) remanence ratio (Mr/Ms) and strain ( e) (Mr—remanent magnetization)
