【摘 要】
:
Top and bottom NiO-pinning spin valves of Si/Ta/NiO/Co/Cu/Co/Ta and Si/Ta/Co/Cu/Co/NiO/Ta wereprepared by magnetron sputtering, and X-ray diffraction and giant
【机 构】
:
National Laboratory of Solid State Microstructures,State Key Laboratory for Surface Physics,Departme