Organic thin film device
    3.
    发明授权
    Organic thin film device 失效
    有机薄膜装置

    公开(公告)号:US5849403A

    公开(公告)日:1998-12-15

    申请号:US713469

    申请日:1996-09-13

    IPC分类号: H01L51/30 B32B7/02

    CPC分类号: H01L51/0508 H01L51/0051

    摘要: Disclosed is an organic thin film device having an organic thin film consisting of a mixed-stacked charge-transfer complex, wherein the organic thin film contains n species of donor molecule D.sub.1 . . . D.sub.n and m species of acceptor molecule A.sub.1 . . . A.sub.m and forms mixed crystal represented by (D.sub.1).sub.x1 . . . (D.sub.n).sub.xn -(A.sub.1).sub.y1 . . . (A.sub.m).sub.ym and the combinations of a donor molecule and an acceptor molecule consist of a group forming ionic complex crystal and a group forming neutral complex crystal.

    摘要翻译: 公开了具有由混合堆叠的电荷转移络合物组成的有机薄膜的有机薄膜器件,其中有机薄膜含有n种供体分子D1。 。 。 Dn和m种受体分子A1。 。 。 并形成由(D1)x1表示的混合晶体。 。 。 (Dn)xn-(A1)y1。 。 。 (Am)ym,供体分子和受体分子的组合由形成离子复合晶体的基团和形成中性复合晶体的基团组成。

    Information recording/reproducing device
    4.
    发明授权
    Information recording/reproducing device 有权
    信息记录/再现装置

    公开(公告)号:US08305797B2

    公开(公告)日:2012-11-06

    申请号:US13044384

    申请日:2011-03-09

    IPC分类号: G11C11/00

    摘要: According to one embodiment, an information recording/reproducing device includes a recording layer and a driver section. The recording layer has a first layer including a first compound. The first compound includes a mixed crystal of a first oxide containing a first metallic element and a second oxide. The second oxide has a crystal structure being same as the first oxide and contains a second metallic element different from the first metallic element. The driver section is configured to produce state change in the recording layer to record information by at least one of application of voltage to the recording layer and passage of current to the recording layer. Composition ratio of an element having a smaller ionic radius of the first and second metallic elements is not less than percolation threshold of a lattice formed of ions of the first and second metallic elements based on the crystal structure.

    摘要翻译: 根据一个实施例,信息记录/再现装置包括记录层和驱动器部分。 记录层具有包含第一化合物的第一层。 第一化合物包括含有第一金属元素和第二氧化物的第一氧化物的混合晶体。 第二氧化物具有与第一氧化物相同的晶体结构,并且含有与第一金属元素不同的第二金属元素。 驱动器部分被配置为在记录层中产生状态变化,以通过施加电压至记录层和将电流流向记录层中的至少一个来记录信息。 基于晶体结构,第一和第二金属元素离子半径较小的元素的组成比不小于由第一和第二金属元素的离子形成的晶格的渗透阈值。