Tuning the magnetic anisotropy of CoFeB grown on flexible substrates*
Zhang Haoa), Li Yuan-Yuana), Yang Mei-Yina), Zhang Baoa), Yang Guangb), Wang Shou-Guo†b), Wang Kai-You‡a)
       
Sketch of (a) tensile strain and (b) compressive strain applied on the CoFeB thin films grown on flexible PI substrate.