Improved the AlGaN-Based Ultraviolet LEDs Performance With Super-Lattice Structure Last Barrier

by Qian Chen, Jun Zhang, Yang Gao, Jingwen Chen, Hanling Long, Jiangnan Dai, Zi-hui Zhang, Changqing Chen
Published 2018-01-01

Improvement of Interface Thermal Resistance for Surface-Mounted Ultraviolet Light-Emitting Diodes Using a Graphene Oxide Silicone Composite

by Renli Liang, Jiangnan Dai, Lei Ye, Linlin Xu, Yang Peng, Shuai Wang, Jingwen Chen, Hanling Long, Changqing Chen
Published 2017-08-01

Enhanced Performance of AlGaN-Based Deep Ultraviolet Light-Emitting Diodes with Chirped Superlattice Electron Deceleration Layer

by Jiahui Hu, Jun Zhang, Yi Zhang, Huixue Zhang, Hanling Long, Qian Chen, Maocheng Shan, Shida Du, Jiangnan Dai, Changqing Chen
Published 2019-11-01