DEPOSITION DEVICE AND DEPOSITION METHOD

A deposition device according to an embodiment includes a first deposition source, a second deposition source, and a third deposition source arranged sequentially in a first direction, a first angle limitation plate disposed outside of the first deposition source, a second angle limitation plate dis...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: PARK, Ill Soo, SUNG, Sijin
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:A deposition device according to an embodiment includes a first deposition source, a second deposition source, and a third deposition source arranged sequentially in a first direction, a first angle limitation plate disposed outside of the first deposition source, a second angle limitation plate disposed between the first deposition source and the second deposition source, a third angle limitation plate disposed between the second deposition source and the third deposition source, and a fourth angle limitation plate disposed outside the third deposition source. A deposition material of the first deposition source and a deposition material of the third deposition source include a same dopant material. A deposition material of the second deposition source includes a host material.