Effect of thermal deformation on giant magnetoresistance of flexible spin valves grown on polyvinylidene fluoride membranes

• Published in: Chinese physics B Vol. 25; no. 7; pp. 407 - 411
• Main Author: 刘鲁萍 詹清峰 荣欣 杨华礼 谢亚丽 谭晓华 李润伟
• Format: Journal Article
• Language: English
• Published: 01.07.2016
• Subjects: PVDF; 单轴各向异性; 巨磁电阻效应; 温度降低; 热变形; 聚偏氟乙烯; 膜生长; 自旋阀

We fabricated flexible spin valves on polyvinylidene fluoride（PVDF） membranes and investigated the influence of thermal deformation of substrates on the giant magnetoresistance（GMR） behaviors. The large magnetostrictive Fe_（81）Ga_（19）（Fe Ga） alloy and the low magnetostrictive Fe_（19）Ni_（81）（Fe Ni） a...