View source for Samsung display co., ltd. (20240199949). SURFACE TREATMENT METHOD OF QUANTUM DOTS, LIGHT-EMITTING DEVICE INCLUDING SURFACE-TREATED QUANTUM DOTS, AND DISPLAY DEVICE INCLUDING LIGHT-EMITTING DEVICE simplified abstract

=SURFACE TREATMENT METHOD OF QUANTUM DOTS, LIGHT-EMITTING DEVICE INCLUDING SURFACE-TREATED QUANTUM DOTS, AND DISPLAY DEVICE INCLUDING LIGHT-EMITTING DEVICE=


==Organization Name==

[[:Category:samsung display co., ltd.|samsung display co., ltd.]]


[[Category:samsung display co., ltd.]]

==Inventor(s)==

[[:Category:SOOHO Lee of Yongin-si (KR)|SOOHO Lee of Yongin-si (KR)]][[Category:SOOHO Lee of Yongin-si (KR)]]

[[:Category:YUNHYUK Ko of Yongin-si (KR)|YUNHYUK Ko of Yongin-si (KR)]][[Category:YUNHYUK Ko of Yongin-si (KR)]]

[[:Category:Seonhui Baek of Yongin-si (KR)|Seonhui Baek of Yongin-si (KR)]][[Category:Seonhui Baek of Yongin-si (KR)]]

==SURFACE TREATMENT METHOD OF QUANTUM DOTS, LIGHT-EMITTING DEVICE INCLUDING SURFACE-TREATED QUANTUM DOTS, AND DISPLAY DEVICE INCLUDING LIGHT-EMITTING DEVICE - A simplified explanation of the abstract==


This abstract first appeared for US patent application 20240199949 titled 'SURFACE TREATMENT METHOD OF QUANTUM DOTS, LIGHT-EMITTING DEVICE INCLUDING SURFACE-TREATED QUANTUM DOTS, AND DISPLAY DEVICE INCLUDING LIGHT-EMITTING DEVICE

The abstract describes a patent application for a light-emitting device that includes quantum dots with metal thiolate carboxylate ligands on their surfaces.

*Simplified Explanation:
- The patent application is for a light-emitting device with specific layers and electrodes.
- Quantum dots with metal thiolate carboxylate ligands are used in the light-emitting layer.

*Key Features and Innovation:
- First electrode, electron transport layer, light-emitting layer, hole transport layer, and second electrode.
- Quantum dots with metal thiolate carboxylate ligands in the light-emitting layer.

*Potential Applications:
- Display technology.
- Lighting applications.
- Medical imaging.

*Problems Solved:
- Enhanced light emission efficiency.
- Improved color purity.
- Increased device lifespan.

*Benefits:
- Brighter and more vibrant light output.
- Longer-lasting devices.
- Potential for energy savings.

*Commercial Applications:
- LED displays.
- OLED lighting panels.
- Medical imaging devices.

*Questions about the Technology:
1. How do quantum dots with metal thiolate carboxylate ligands improve light emission efficiency?
2. What are the advantages of using specific ligands on the surfaces of quantum dots?

*Frequently Updated Research:
- Ongoing studies on the optimization of quantum dot properties for various applications.
- Research on the development of new ligands for quantum dots to enhance performance.


==Original Abstract Submitted==

a light-emitting device includes a first electrode, an electron transport layer disposed on the first electrode, a light-emitting layer disposed on the electron transport layer, a hole transport layer disposed on the light-emitting layer, and a second electrode disposed on the hole transport layer. the light-emitting layer includes quantum dots, and metal thiolate carboxylate ligands are disposed on surfaces of the quantum dots.



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[[Category:H10K50/115]]
[[Category:CPC_C09K11/06]]