发光学报, 2018, 39 (4): 425, 网络出版: 2018-05-07
基于稀土配合物和离子液体的新型稀土发光材料研究进展
Research Progress on The Novel Rare Earth Luminescent Materials Based on Rare Earth Complexes and Ionic Liquids
摘要
稀土有机配合物具有优异的发光性能,但其内在缺陷如较低的稳定性和较差的加工性等则限制了它们的实际应用。离子液体稳定性和溶解性能均较好,将稀土配合物和离子液体结合可以有效地弥补上述不足,同时可以赋予材料更多奇特和优异的性能,从而增强它们的实用性。本文主要介绍了一些典型的含离子液体和稀土配合物的发光材料体系,阐明了离子液体在这些体系中的地位及作用,并对这类材料未来的应用及发展前景作了展望。
Abstract
Rare earth organic complexes exhibit excellent luminescent properties. However, the inherent shortcomings like low stability and poor processability severely limit their practical applications. Ionic liquids (ILs) exhibit good stability and solubility, and the combination of ILs with rare earth organic complexes can overcome the abovementioned shortcomings and can afford the complexes more excellent properties as well as enhanced practicability. This paper presents several typical rare earth complexes/ILs luminescent materials as well as the status of ILs in the materials, and the future applications of these materials are also prospected.
李焕荣, 王天任. 基于稀土配合物和离子液体的新型稀土发光材料研究进展[J]. 发光学报, 2018, 39(4): 425. LI Huan-rong, WANG Tian-ren. Research Progress on The Novel Rare Earth Luminescent Materials Based on Rare Earth Complexes and Ionic Liquids[J]. Chinese Journal of Luminescence, 2018, 39(4): 425.