Xie Qing-Lian, Wang Zheng, Huang Guo-Hua, Wang Xiang-Hong, You Feng, Ji Lu, Zhao Xin-Jie, Fang Lan, Yan Shao-Lin. The in situ two-temperature process of preparation of CeO2 films on sapphire substrates and technical improvements of fabrication of Tl-2212 filmsJ. Acta Physica Sinica, 2009, 58(11): 7958-7965. DOI: 10.7498/aps.58.7958