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    • 2. 发明申请
    • LIGHT EMITTING DIODE AND METHOD OF FABRICATING THE SAME
    • 发光二极管及其制造方法
    • WO2006062350A1
    • 2006-06-15
    • PCT/KR2005/004176
    • 2005-12-07
    • ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTEKIM, Kyung HyunPARK, Rae ManKIM, Tae YoubSUNG, Gun Yong
    • KIM, Kyung HyunPARK, Rae ManKIM, Tae YoubSUNG, Gun Yong
    • H01L33/00
    • H01L33/42H01L33/32H01L51/52H01L51/5206
    • Provided are a light emitting diode and a method of fabricating the same. In an inorganic light emitting diode, at least one layer selected from a group consisting of an oxide layer, a nitride layer, and a metal layer is formed on an upper doping layer which is in contact with a transparent electrode, and the plasma treatment is performed on the resultant structure to form a plasma etching layer, thereby enhancing adhesion between the upper doping layer and the transparent electrode. In an organic light emitting diode, at least one layer selected from a group consisting of an oxide layer, a nitride layer, and a metal layer is formed on a plastic substrate which is in contact with a transparent electrode, and the plasma treatment is performed on the resultant structure to form a plasma etching layer, thereby enhancing adhesion between the substrate and the transparent electrode. As a result, the adhesion between the substrate and the transparent electrode or between the upper doping layer and the transparent electrode is enhanced and the layer separation from the transparent electrode is prevented, thereby improving efficiency of the light emitting diode and increasing the production yield.
    • 提供一种发光二极管及其制造方法。 在无机发光二极管中,在与透明电极接触的上掺杂层上形成选自由氧化物层,氮化物层和金属层组成的组中的至少一层,等离子体处理为 在所得结构上进行等离子体蚀刻层,从而提高上掺杂层和透明电极之间的粘附性。 在有机发光二极管中,在与透明电极接触的塑料基板上形成选自氧化物层,氮化物层和金属层的至少一层,进行等离子体处理 在所得结构上形成等离子体蚀刻层,从而提高基板和透明电极之间的粘附性。 结果,衬底与透明电极之间或上部掺杂层和透明电极之间的粘附性增强,并且防止了与透明电极的层分离,从而提高了发光二极管的效率并提高了产量。