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Indexed by:会议论文

Date of Publication:2012-12-15

Included Journals:EI、CPCI-S、SCIE、Scopus

Volume:634-638

Issue:1

Page Number:2314-2317

Key Words:polymer-grafted SrAl2O4: Eu2+: Dy3+; coordinate; luminescence properties; water resistance

Abstract:A polymer-grafted SrAl2O4: Eu2+, Dy3+ (PG-SAO-ED) were synthesized by using a bi-functional ligand (3-allyl-2, 4-pentanedione, denoted as APD) as a bridge, which can coordinate with the unsaturated metal ions on the surface of SrA(l)2O(4): Eu2+, Dy3+ (SAO-ED) at one end, and copolymerize with methyl methacrylate and styrene at the other end. The sample was analyzed by FT-IR and Powder X-ray diffraction patterns (XRD). The PG-SAO-ED can well be applied in painting or ink, they have good miscibility with organics. The luminescent painting containing PG-SAO-ED has greatly higher water resistance than that containing SAO-ED.