%0 Journal Article
%T Luminescent Characterization of Nano-Y2O3:Eu3+<br>纳米Y2O3:Eu3+的荧光特性
%A LI Qiang
%A GAO Lian
%A YAN Dongsheng
%A <br>李强
%A 高濂
%A 严东生
%J 无机材料学报
%D 1997
%I Science Press
%X Nano-Y2O3:Eu3 was prepared with the method of homogeneous precipitation. Controlling theconditions of the reaction, we obtained nano-scale powders with different grain sizes. Compared to ordinarypowders of Y2O3:Eu3 , the XRD peaks of nan-Y2O3:Eu3 become wide, and 2 increases. Also, it exitsthe bluc-shift in the X-ray PLS of nano-Y2O3:Eu3 . The wave length and intensity of the peak(5Do - 7 F2)are connected with the grain size of the powders.
%K nano-Y_2O_3:Eu_(3 )
%K homogeneous precipitation
%K blue-shift<br>均相沉淀
%K 荧光性
%K 纳米材料
%K 铕
%K 氧化钇
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=84529CA2B2E519AC&jid=ABC0063016AF57E1C73EF43C8D2212BD&aid=76EBA4C8813A5785060AA2319541261B&yid=5370399DC954B911&vid=59906B3B2830C2C5&iid=0B39A22176CE99FB&sid=FE4C96E058BB2280&eid=6A73B36E85DB0CE9&journal_id=1000-324X&journal_name=无机材料学报&referenced_num=26&reference_num=12