| 학회 |
한국공업화학회 |
| 학술대회 |
2022년 봄 (05/11 ~ 05/13, 제주국제컨벤션센터(ICC JEJU)) |
| 권호 |
26권 1호 |
| 발표분야 |
[디스플레이] 미래형 디스플레이용 페로브스카이트/양자점 발광체 및 소자 |
| 제목 |
Pixelating quantum dots by crosslinking ligands |
| 초록 |
To fully exploit the excellent luminescence characteristics ofquantum dots (QDs), researches on EL displays based on QDs have been activelyconducted. To achieve this, a multi-color QD patterning technology must beestablished. Herewe report a simple way to obtain high-resolution patterns of QDs using achemical crosslinker that can bind to ligands surrounding the QD surface toform a bridging network upon exposure to UV, which is referred to as thelight-driven ligand crosslinker (LiXer). Due to the chemical durability of thecross-linked QDs, non-crosslinked portions can be etched chemically to formhigh resolution ( |
| 저자 |
강문성 |
| 소속 |
서강대 |
| 키워드 |
quantum dots; ligand; crosslinking; display
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| E-Mail |
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