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도서 더미

The future society will be based on "the Metaverse", which is a fusion of the real world and the virtual world, and accordingly, the importance of hyper-realistic displays as a medium of virtual communication is increasing. To realize such immersive AR/VR near-eye displays, the development of high color-purity light emitters is indispensable to expand the color reproduction range of displays. 

Our Research

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01

Metal Halide Perovskites

Metal halide perovskites have great potential in realizing more immersive and realistic AR/VR displays that could satisfy almost 100% of Rec.2020 in the near future.

02

Colloidal Quantum Dots (QDs)

Colloidal quantum dots (QDs) based on II-VI (e.g., CdSe, ZnSe) or III-V (e.g., InP) compound semiconductors are useful low-dimensional building blocks for light-emitting diodes and displays.

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03

Perovskite & QD LED

Device engineering of perovskite light emitting diodes (LEDs) and QD LEDs is crucial for achieving high-efficiency and high-stability devices.

04

Direct Optical Patterning

It is important to selectively deposit the nanocrystal arrays onto the desired locations of thin-film devices or integrated (opto)electronic circuitry by using precise material-adapted patterning methods.

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05

AI-Based Material Discovery

Our group is devoted to pioneering a new field by synthesizing unprecedented colloidal nanocrystals and tailoring their optical and electrical properties for (opto)electronics applications.

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