Radiation-emitting component and method for producing radiation-emitting component

The invention relates to a radiation-emitting component, comprising: a semiconductor chip which, during operation, emits electromagnetic radiation of a first wavelength range from a radiation exit surface; and a conversion element on a top surface of the semiconductor chip comprising a radiation exi...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: PESKOLLER FLORIAN, LAUBSCHER MORITZ, KRAEUTER GERTRUD, EBERHARDT ANGELA
Format: Patent
Sprache:chi ; eng
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Beschreibung
Zusammenfassung:The invention relates to a radiation-emitting component, comprising: a semiconductor chip which, during operation, emits electromagnetic radiation of a first wavelength range from a radiation exit surface; and a conversion element on a top surface of the semiconductor chip comprising a radiation exit surface, the conversion element comprising a matrix material and luminescent material particles embedded therein, the luminescent material particles converting electromagnetic radiation of a first wavelength range into electromagnetic radiation of a second wavelength range, the conversion element having a support surface, the support surface is equal to or smaller than the top surface of the semiconductor chip, and the support surface is completely in direct contact with the top surface of the semiconductor chip. The invention further relates to a method for producing a radiation-emitting component. 提出一种发射辐射的器件,具有:半导体芯片,所述半导体芯片在运行时从辐射出射面发射第一波长范围的电磁辐射;和在半导体芯片的包括辐射出射面的顶面上的转换元件,所述转换元件包含基质材料和嵌入其中的发光材料颗粒,所述发光材料颗粒将第一波长