Inkjet-Printed Quantum Dot-Polymer Composites for Full-Color AC-Driven Displays

Colloidal quantum dot-polymer composites are used for inkjet-print deposition of high-resolution, patterned, multicolored thin films in the fabrication of robust, bright, full-color AC-driven displays. The left panel shows a photograph of a complete device on a flexible substrate under UV illumination, while the right panel shows photographs of the electro-luminescence of red, green, and blue 80 mm(2) pixels.