具有一维链状结构的Sr2CeO4是一种新型蓝色发光材料。由于其在等离子体显示(PDP)和场发射显示(FED)等方面的潜在应用前景,近年来Sr2CeO4的研究引起人们的广泛关注。同时,Sr2CeO4还是合适的稀土掺杂的基质材料。本文从Sr2CeO4材料的结构、制备、发光性质以及稀土掺杂的Sr2CeO4等方面,并结合自己的工作总结了国内外近年来的研究结果。
With the structure of one - dimensional chains, Sr2CeO4 is a novel blue - emitting luminescent material. Due to its potential applications in plasma display panel (PDP) and field emission displays (FED), the phosphor has been recently paid much attention. In present paper, the recent developments of study on the structure, preparation methods, luminescence properties of the phosphor and rare earth ions doped Sr2CeO4 have been reviewed in detail.