Colloidal quantum dot lasing for lighting and displays

• Main Author: Gao, Yuan
• Other Authors: Hilmi Volkan Demir
• Format: Theses and Dissertations
• Language: English
• Published: 2016
• Subjects: DRNTU::Science::Physics::Optics and light; DRNTU::Engineering::Materials::Nanostructured materials
• Online Access: https://hdl.handle.net/10356/66000
• Institution: Nanyang Technological University

Semiconductor light-emitting diodes (LEDs) enable artificial lighting with an unprecedented level of efficiency. However, “efficiency droop” occurs in LEDs under high power injection density, practically limiting the feasible efficiency levels at high output powers. To address this problem, the conc...