journal article·2011-02-15

Photoenhancement of a Quantum Dot Nanocomposite via UV Annealing and its Application to White LEDs

Kyungnam Kim, Ju Yeon Woo, Sohee Jeong, Chang‐Soo Han

Advanced Materials· Volume 23· Issue 7
Publisher page

Abstract

The irreversible photoenhancement of a quantum dot (QD) nanocomposite is demonstrated using UV photo-annealing. The QD nanocomposite consists of a mixture of thermally curable polymer and a QD, which is synthesized as a core/multishell nanocrystal, CdSe/CdS/CdZnS/ZnS. Exposure under 365-nm UV illumination for 30 min at 70 W surprisingly reveals that the photoluminescence of the QD nanocomposite increases 1.8 times.
Source: openalex_inverted_index · Quality: baseline

Research context

OpenAlex topics: Quantum Dots Synthesis And Properties · Chalcogenide Semiconductor Thin Films · Perovskite Materials and Applications

SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.

References (30)

Show source-provided references
1. 10.1126/science.281.5385.201610.1126/science.281.5385.2016 ↗
2. 10.1126/science.281.5385.201310.1126/science.281.5385.2013 ↗
3. 10.1126/science.106915610.1126/science.1069156 ↗
4. 10.1021/jp020453l10.1021/jp020453l ↗
5. 10.1038/370354a010.1038/370354a0 ↗
6. 10.1038/nature0121710.1038/nature01217 ↗
7. 10.1002/1521-4095(200008)12:15<1102::AID-ADMA1102>3.0.CO;2-J10.1002/1521-4095(200008)12:15<1102::AID-ADMA1102>3.0.CO;2-J ↗
8. 10.1038/3953510.1038/39535 ↗
9. 10.1002/adma.20060237310.1002/adma.200602373 ↗
10. 10.1002/adma.20070254410.1002/adma.200702544 ↗
11. 10.1021/jp001771s10.1021/jp001771s ↗
12. 10.1021/jp050328k10.1021/jp050328k ↗
13. 10.1021/nl034093510.1021/nl0340935 ↗
14. 10.1039/b006950g10.1039/b006950g ↗
15. 10.1103/PhysRevB.71.23540910.1103/PhysRevB.71.235409 ↗
16. 10.1063/1.269668710.1063/1.2696687 ↗
17. 10.1021/jp035484a10.1021/jp035484a ↗
18. 10.1021/jp035361q10.1021/jp035361q ↗
19. 10.1103/PhysRevLett.86.313210.1103/PhysRevLett.86.3132 ↗
20. 10.1021/jp035598m10.1021/jp035598m ↗
21. 10.1021/jp048948t10.1021/jp048948t ↗
22. 10.1109/LPT.2005.85954010.1109/LPT.2005.859540 ↗
23. 10.1002/adma.20060264210.1002/adma.200602642 ↗
24. 10.1088/0957-4484/18/7/07540110.1088/0957-4484/18/7/075401 ↗
25. 10.1002/adma.20070284610.1002/adma.200702846 ↗
26. 10.1002/adma.20100052510.1002/adma.201000525 ↗
27. 10.1002/adma.20080072410.1002/adma.200800724 ↗
28. 10.1088/0957-4484/18/6/06570910.1088/0957-4484/18/6/065709 ↗
29. 10.1063/1.283369310.1063/1.2833693 ↗
30. 10.1002/anie.20050079210.1002/anie.200500792 ↗