58‐1: Invited Paper: Progress in High‐Efficiency Heavy‐Metal‐Free QD‐LED Development
SID Symposium Digest of Technical Papers2020Vol. 51(1), pp. 858–861
Citations Over TimeTop 20% of 2020 papers
Christian Ippen, Benjamin Newmeyer, Don Zehnder, Daekyoung Kim, Diego Barrera, Charlie Hotz, Ruiqing Ma
Abstract
Electroluminescent QD‐LEDs with heavy metal free InP and ZnTeSe quantum dots are one of the most promising future display technologies. Here we report improved efficiency of 19.6%, 17.6%, and 11.5% for red, green, and blue QD‐LEDs, respectively. The blue QD‐LEDs exhibit true blue emission with peak wavelength of 453 nm.
Related Papers
- → Design of LED spherical lamps for uniform far-field illumination(2006)8 cited
- → Maximizing lumen output of LEDs for automotive exterior signal lighting applications(2003)1 cited
- III - V Nitride and blue light LEDs ( I )(1995)
- Study of Thin Film Electroluminescent Blue-Light Materials(2004)