supported by the Special Funds for Major State Basic Research Project (Grant No. 2006CB6049);the Hi-tech Research Project (Grant Nos.2006AA03A103, 2006AA03A118, and 2006AA03A-142);the National Natural Science Foundation of China (Grant Nos. 60721063, 60676057, and 60731160628);the Research Fund for the Doctoral Program of Higher Education of China (Grant No. 20050284004);the Natural Science Foundation of Jiangsu Province of China (Grant No. BK2008019)
The paper reports the setting up of a model of fluid dynamic for GaN HVPE system and the simulation. It is found that when the direction of gravity is opposite to the direction of GaCl flow inlet,there exits a distanc...
Supported by the Special Funds for Major State Basic Research Project (973 Project) (Grant No.2006CB6049);the Hi-tech Research Project (Grant Nos.2006AA03A103,2006AA03A118,and 2006AA03A142);the National Natural Science Foundation of China (Grant No.60676057);the Research Fund for the Doctoral Program of Higher Education of China (Grant No.20050284004)
AlN/Al0.3Ga0.7N superlattices were grown on (0001) sapphire substrate by metal-organic chemical vapor deposition (MOCVD). The superlattice period varies from 6 to 30. The layer thickness of different period stack was ...
the National Basic Research Program of China (Grant No. 2006CB6049);the National Hi-Tech Research and Development Program of China (Grant No. 2006AA03A142);the National Natural Science Foundation of China (Grant Nos. 60721063, 60731160628 and 60676057);the Research Fund for the Doctoral Program of Higher Education of China (Grant No. 20050284004) ;the Natural Science Foundation of Jiangsu Province of China (Grant No. BK2005210)
The surface morphology,electrical properties and optical properties of Si doped n-type GaN were investigated. The intentional SiH4 doped GaN films were grown by metal organic chemical vapor deposition with the electro...