Quantum‐Rod On‐Chip LEDs for Display Backlights with Efficacy of 149 lm W − 1: A Step towards 200 lm W − 1
Slope alloyed CdSe/ZnxCd1 − xS/ZnS and also CdSe/CdS/ZnS core/shell/shell quantum-rod downconverters revealing high-efficacy light-emitting diodes (LEDs) covering a broad shade range are reported. The engin …
