절연 나노입자를 이용한 상변화 메모리 소자, 플렉서블 상변화 메모리 소자 및 그 제조방법
    5.
    发明公开
    절연 나노입자를 이용한 상변화 메모리 소자, 플렉서블 상변화 메모리 소자 및 그 제조방법 有权
    相变存储器件,使用绝缘NANO-DOT的柔性相变存储器件及其制造方法

    公开(公告)号:KR1020120095602A

    公开(公告)日:2012-08-29

    申请号:KR1020110015021

    申请日:2011-02-21

    Abstract: PURPOSE: A phase change memory device, a flexible phase change memory device, and a manufacturing method thereof using insulated nano particles are provided to reduce a reset current by decreasing a contact area between a phase change layer and an electrode. CONSTITUTION: A brush layer(11) is laminated on a substrate(10). The coated brush layer is coated with block copolymer solutions. A coated block copolymer(12) is self-assembled by an annealing process. A specific polymer block(13) is removed among the self-assembled block copolymer by patterning process.

    Abstract translation: 目的:提供相变存储器件,柔性相变存储器件及其使用绝缘纳米粒子的制造方法,通过减小相变层和电极之间的接触面积来减小复位电流。 构成:将刷层(11)层叠在基板(10)上。 涂覆的刷层涂覆有嵌段共聚物溶液。 涂覆的嵌段共聚物(12)通过退火工艺自组装。 通过图案化方法在自组装嵌段共聚物中除去特定的聚合物嵌段(13)。

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