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20250221110. Light Emitting Eleme (Samsung Display ., .)

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LIGHT EMITTING ELEMENT, DISPLAY DEVICE INCLUDING THE SAME, AND METHOD OF FABRICATING LIGHT EMITTING ELEMENT

Abstract: a light emitting element according to an embodiment includes semiconductor layers including a first semiconductor layer, a light emitting layer, and a second semiconductor layer. the light emitting element further includes a multi-insulating film including a first insulating film, a second insulating film, and a third insulating film sequentially surrounding side surfaces of the semiconductor layers, a low refractive index film surrounding the multi-insulating film and having a thickness greater than a thickness of the multi-insulating film, and a reflective film surrounding the low refractive index film and including metal.

Inventor(s): In Hyuk KIM, Ji Hyun HAM, Yun Ha RYU, Young Chul SIM

CPC Classification: H10H20/841 (No explanation available)

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