Enhanced light extraction efficiency via double nano-pattern arrays for high-efficiency deep UV LEDs
Zhihua Zheng, Qian Chen, Jiangnan Dai, Ange Wang, Renli Liang, Yi Zhang, Maocheng Shan, Feng Wu, Wei Zhang, Changqing Chen, Xiaohang Li
Topics & Concepts
Materials scienceOptoelectronicsQuantum efficiencyLight-emitting diodeDiodeLayer (electronics)Total internal reflectionNano-CoatingOpticsNanotechnologyComposite materialPhysicsGaN-based semiconductor devices and materialsGa2O3 and related materialsZnO doping and properties