Flower-like YBO3∶Eu3+ thin films were prepared on the AAO template by a hydrothermal method and the effects of some processing variables, such as temperature and calcinated time, were investigated. The formation of Y...Flower-like YBO3∶Eu3+ thin films were prepared on the AAO template by a hydrothermal method and the effects of some processing variables, such as temperature and calcinated time, were investigated. The formation of YBO3∶Eu3+ thin films were confirmed by EDX, XRD and PL spectra. The PL spectra show that the characteristic emission of the YBO3∶Eu3+/AAO thin film is the 5D0 →7F1 transition.展开更多
文摘Flower-like YBO3∶Eu3+ thin films were prepared on the AAO template by a hydrothermal method and the effects of some processing variables, such as temperature and calcinated time, were investigated. The formation of YBO3∶Eu3+ thin films were confirmed by EDX, XRD and PL spectra. The PL spectra show that the characteristic emission of the YBO3∶Eu3+/AAO thin film is the 5D0 →7F1 transition.
基金National Natural Science Foundation of China under Grant(21401210)Qinghai International Cooperation Projects under Grant(2012-H-813,2014-HZ-818)Chinese Academy of Sciences"Western Light"Talent Cultivation Plan"Joint Scholars"Project