Hybrid Light‐Emitting Diodes from Microcontact‐Printing Double‐Transfer of Colloidal Semiconductor CdSe/ZnS Quantum Dots onto Organic Layers

Abstract

A novel dry deposition approach is developed to transfer arrays of colloidal quantum dots onto organic thin films, as illustrated in the figure. A red light-emitting device combining inorganic and organic components is fabricated based on this simple transfer protocol.