Xie Zi-Li, Zhang Rong, Xiu Xiang-Qian, Han Ping, Liu Bin, Chen Lin, Yu Hui-Qiang, Jiang Ruo-Lian, Shi Yi, Zheng You-Dou. MOCVD growth and characteristics of high quality AlGaN used in the DBR structure of ultraviolet detector. Acta Physica Sinica, 2007, 56(11): 6717-6721. DOI: 10.7498/aps.56.6717