Jiming Wang

Stable Quantum Dot Light‐Emitting Diodes Compatible With Household Alternating Current Electricity

ABSTRACT Like other p‐n junction devices, quantum dot light‐emitting diodes (QLEDs) can only operate with direct current (DC), which is incompatible with household 220 V/50 Hz alternating current (AC), and accelerates device degradation due to constant charge injection and accumu...