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Samsung display co., ltd. (20250133950). LIGHT EMITTING ELEMENT, METHOD FOR MANUFACTURING THE LIGHT EMITTING ELEMENT, AND DISPLAY DEVICE COMPRISING THE LIGHT EMITTING ELEMENT: Difference between revisions

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==Original Abstract Submitted==
==Original Abstract Submitted==


embodiments provide a light emitting element that includes a first electrode, a second electrode disposed on the first electrode, an emission layer disposed between the first electrode and the second electrode and including quantum dots, a hole transport region disposed between the first electrode and the second electrode, and an electron transport region disposed between the first electrode and the second electrode, wherein the emission layer is disposed between the hole transport region and the electron transport region. at least one of the hole transport region and the electron transport region includes metal nanoparticles. the metal nanoparticles include a core containing a metal oxide, and a ligand bonded to the core, wherein the ligand includes an alkoxy group. the alkoxy group is derived from an oxygen-containing compound represented by formula 1, which is explained in the specification.
 
 




Revision as of 04:34, 25 April 2025

LIGHT EMITTING ELEMENT, METHOD FOR MANUFACTURING THE LIGHT EMITTING ELEMENT, AND DISPLAY DEVICE COMPRISING THE LIGHT EMITTING ELEMENT

Organization Name

samsung display co., ltd.

Inventor(s)

YUNKU Jung of Yongin-si KR

SANGYEOP Lee of Yongin-si KR

WON-JUN Park of Yongin-si KR

CHUL SOON Park of Yongin-si KR

JONGWOO Shin of Yongin-si KR

Jungho Jo of Yongin-si KR

LIGHT EMITTING ELEMENT, METHOD FOR MANUFACTURING THE LIGHT EMITTING ELEMENT, AND DISPLAY DEVICE COMPRISING THE LIGHT EMITTING ELEMENT

This abstract first appeared for US patent application 20250133950 titled 'LIGHT EMITTING ELEMENT, METHOD FOR MANUFACTURING THE LIGHT EMITTING ELEMENT, AND DISPLAY DEVICE COMPRISING THE LIGHT EMITTING ELEMENT

Original Abstract Submitted

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