Electrophoretic deposition of CdSe/ZnS quantum dots for light-emitting devices.

Song, Katherine W; Costi, Ronny; Bulović, Vladimir · Adv Mater · 2013

basic_science · Level V

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Abstract

The electrophoretic deposition of thin films of colloidal quantum dots is an alternative to spin-casting and printing for large-area, high-throughput processing of quantum-dot (QD) optoelectronics. In this study, QD light-emitting diodes (QD-LEDs) fabricated with electrophoretically deposited films of CdSe/ZnS core/shell QDs are demonstrated for the first time.