Y
Youdou Zheng
Researcher at Nanjing University
Publications - 557
Citations - 7057
Youdou Zheng is an academic researcher from Nanjing University. The author has contributed to research in topics: Chemical vapor deposition & Photoluminescence. The author has an hindex of 31, co-authored 493 publications receiving 5015 citations. Previous affiliations of Youdou Zheng include Xiamen University.
Papers
More filters
Journal ArticleDOI
Surface plasmon coupling regulated CsPbBr3 perovskite lasers in a metal–insulator–semiconductor structure
Maogao Gong,Di Jiang,Tao Tao,Feng Chen,Chunxiang Xu,Ting Zhi,Wei Liu,Bin Liu,Rong Zhang,Youdou Zheng +9 more
TL;DR: In this paper, an Ag/SiO2/CsPbBr3 hybrid structure was constructed to generate surface plasmon coupled emission between the metal and CsPbBBr3 perovskite.
Journal ArticleDOI
Growth and Properties of Blue and Amber Complex Light Emitting InGaN/GaN Multi-Quantum Wells
Zili Xie,Rong Zhang,Bin Liu,Xiangqian Xiu,Hui Su,Yi Li,Hua Xuemei,Hong Zhao,Peng Chen,Ping Han,Yi Shi,Youdou Zheng +11 more
TL;DR: In this paper, a 2-inch diameter (0001) oriented (c-face) sapphire substrate was used to grow InGaN/GaN multi-quantum well (MQW) structures.
Journal ArticleDOI
Enhancement of the light output efficiency and thermal stability of AlGaN-based deep-ultraviolet light-emitting diodes with Ag-nanodot-based p-contacts and an 8-nm p-GaN cap layer.
TL;DR: In this paper , an 8-nm p-GaN cap layer was used to form ohmic contact, and Al and Mg reflective mirrors were employed to enhance the light output power (LOP) of DUV LEDs.
Journal ArticleDOI
Step-flow growth of Al droplet free AlN epilayers grown by plasma assisted molecular beam epitaxy
Pengfei Shao,Siqi Li,Zhenhua Li,Huiming Zhou,Dongqi Zhang,Tao Tao,Yueming Yan,Zili Xie,Kechao Wang,Dunjun Chen,Bin Liu,Youdou Zheng,Rong Zhang,Tsung-Tse Lin,Li Wang,Hideki Hirayama +15 more
TL;DR: In this article , an Al modulation epitaxy (AME) method was proposed to obtain step-flow growth of Al droplet free AlN layers by plasma assisted molecular beam epitaxy.
Journal ArticleDOI
A method of applying compressive pre‐stress to AlGaN barrier in AlGaN/GaN heterostructures by depositing an additional thermally mismatched dielectric
TL;DR: In this article, an additional biaxial compressive pre-stress was proposed to mitigate strain relaxation of the AlGaN barrier in Si3N4-passivated GaN/GaN heterostructures at high temperature.