ORGANIC SPIN TRANSPORT DEVICE
    1.
    发明申请
    ORGANIC SPIN TRANSPORT DEVICE 审中-公开
    有机转运装置

    公开(公告)号:US20080152952A1

    公开(公告)日:2008-06-26

    申请号:US11949988

    申请日:2007-12-04

    IPC分类号: G11B5/39 H01L21/02

    摘要: The organic spin transport device, such as a magnetic tunnel junction or a transistor, includes at least two ferromagnetic material electrodes. At least one organic semiconductor structure is formed between the at least two ferromagnetic material electrodes. At least one buffer layer is positioned between the at least one organic semiconductor structure and the at least two ferromagnetic material electrodes. The at least one buffer layer reduces spin scattering between the at least two ferromagnetic material electrodes and the at least one organic semiconductor structure. The device exhibits a magnetoresistive effect that depends on the relative magnetization of the two ferromagnetic material electrodes.

    摘要翻译: 诸如磁性隧道结或晶体管的有机自旋传输器件包括至少两个铁磁材料电极。 在至少两个铁磁材料电极之间形成至少一个有机半导体结构。 至少一个缓冲层位于至少一个有机半导体结构和至少两个铁磁材料电极之间。 所述至少一个缓冲层减少所述至少两个铁磁材料电极与所述至少一个有机半导体结构之间的旋转散射。 该器件具有取决于两个铁磁材料电极的相对磁化强度的磁阻效应。