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Increased Color-Conversion Efficiency in Hybrid Light-Emitting Diodes utilizing Non-Radiative Energy Transfer

Increased Color-Conversion Efficiency in Hybrid Light-Emitting Diodes utilizing Non-Radiative Energy Transfer
Increased Color-Conversion Efficiency in Hybrid Light-Emitting Diodes utilizing Non-Radiative Energy Transfer
An efficient hybrid color-conversion light-emitting device consisting of colloidal nanocrystal quantum dots (NQDs) and a surface-patterned GaN-based LED is demonstrated (see figure). Excitation in a surface-patterned LED is efficiently transferred to NQD emitters via non-radiative energy transfer. A twofold enhancement of the NQD emission is achieved.
602-+
Chanyawadee, S
a0966128-ada8-407b-960e-ef06f12b4059
Lagoudakis, PG
7bd49daf-a1df-432a-911f-74ec380220b8
Harley, RT
11893cd4-c7d8-46ba-961a-1a9c237c9381
Charlton, MDB
fcf86ab0-8f34-411a-b576-4f684e51e274
Talapin, DV
3ccd808c-926f-443f-8f74-2955795d2322
Huang, HW
95763b16-7ac4-466f-9092-980a7337e386
Lin, CH
5b57491e-49ad-4ee7-ae9d-0973e9e169ab
Chanyawadee, S
a0966128-ada8-407b-960e-ef06f12b4059
Lagoudakis, PG
7bd49daf-a1df-432a-911f-74ec380220b8
Harley, RT
11893cd4-c7d8-46ba-961a-1a9c237c9381
Charlton, MDB
fcf86ab0-8f34-411a-b576-4f684e51e274
Talapin, DV
3ccd808c-926f-443f-8f74-2955795d2322
Huang, HW
95763b16-7ac4-466f-9092-980a7337e386
Lin, CH
5b57491e-49ad-4ee7-ae9d-0973e9e169ab

Chanyawadee, S, Lagoudakis, PG, Harley, RT, Charlton, MDB, Talapin, DV, Huang, HW and Lin, CH (2010) Increased Color-Conversion Efficiency in Hybrid Light-Emitting Diodes utilizing Non-Radiative Energy Transfer Advanced Materials, 22, 602-+.

Record type: Article

Abstract

An efficient hybrid color-conversion light-emitting device consisting of colloidal nanocrystal quantum dots (NQDs) and a surface-patterned GaN-based LED is demonstrated (see figure). Excitation in a surface-patterned LED is efficiently transferred to NQD emitters via non-radiative energy transfer. A twofold enhancement of the NQD emission is achieved.

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More information

Published date: 2010
Additional Information: Imported from ISI Web of Science
Organisations: Nanoelectronics and Nanotechnology

Identifiers

Local EPrints ID: 270763
URI: http://eprints.soton.ac.uk/id/eprint/270763
PURE UUID: d029d09c-8a11-45c3-9462-20f82c22e511

Catalogue record

Date deposited: 21 Apr 2010 07:45
Last modified: 18 Jul 2017 06:51

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Contributors

Author: S Chanyawadee
Author: PG Lagoudakis
Author: RT Harley
Author: MDB Charlton
Author: DV Talapin
Author: HW Huang
Author: CH Lin

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