Deformable and high-resolution LEDs have attracted great interest for wearable electronics, but full-colour display is still challenging. Using a stamp printing technology, Choi et al. build ultra-thin RGB quantum dot pixel arrays with luminous efficiency of 14,000 cd m−2operated at low voltage of 7 V.
- Moon Kee Choi
- Jiwoong Yang
- Dae-Hyeong Kim
