The effect of band gap alignment on the hole transport from semiconducting block copolymers to quantum dots

The effect of band gap alignment on the hole transport from semiconducting block copolymers to quantum dots

Semiconducting hole transporting block copolymers were chemically modified to adjust their energy levels to that of CdSe/CdS/CdZnS red quantum dots. Hybrids with optimized energy levels could be used to build strongly improved quantum dot based LEDs (QLEDs).

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Veröffentlicht in:Journal of materials chemistry. C, Materials for optical and electronic devices Materials for optical and electronic devices, 2013-01, Vol.1 (9), p.1722-1726
Hauptverfasser: Borg, Lisa zur, Lee, Donggu, Lim, Jaehoon, Bae, Wan Ki, Park, Myeongjin, Lee, Seonghoon, Lee, Changhee, Char, Kookheon, Zentel, Rudolf
Format: Artikel
Sprache:eng
Schlagworte:
Adjustment
Block copolymers
Cadmium selenides
Construction
Energy levels
Quantum dots
Transport
Transporting
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Zusammenfassung:Semiconducting hole transporting block copolymers were chemically modified to adjust their energy levels to that of CdSe/CdS/CdZnS red quantum dots. Hybrids with optimized energy levels could be used to build strongly improved quantum dot based LEDs (QLEDs).
ISSN:2050-7526
2050-7534
DOI:10.1039/c3tc00837a