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Microcavity LED with photon recycling

机译:带光子回收的微腔LED

摘要

A microcavity LED with photon recycling including a substrate having at least one layer of material positioned thereon, and a first cladding layer, a second cladding layer and an active region sandwiched therebetween forming a mesa on the layer of material. The mesa has generally vertical sides and an upper surface with an electrically conductive and light reflective system positioned on the vertical sides of the mesa and partially covering the upper surface to form a first electrical contact for the LED, the electrically conductive and light reflective system defining a centrally located light emitting opening on the surface of the mesa, the mesa having a diametric dimension of the surface greater than one time larger than a diametric dimension of the opening.
机译:具有光子再循环的微腔LED包括:衬底,其上具有至少一个材料层;以及第一包层,第二包层和夹在其间的有源区域,在材料层上形成台面。台面具有大体垂直的侧面和上表面,导电和光反射系统位于台面的垂直侧面上并部分覆盖上表面以形成用于LED的第一电接触,该电和光反射系统限定在台面的表面上位于中心的发光开口,台面的表面直径尺寸比开口的直径尺寸大一倍。

著录项

  • 公开/公告号US5710441A

    专利类型

  • 公开/公告日1998-01-20

    原文格式PDF

  • 申请/专利权人 MOTOROLA INC.;

    申请/专利号US19950550147

  • 申请日1995-10-30

  • 分类号H01L33/00;H01S3/19;H01S3/08;

  • 国家 US

  • 入库时间 2022-08-22 02:40:21

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