Preparation and characterization of ZrO2 porous nanosolid and its composite fluorescent materials

Liu, Xiulin; Cui, Deliang; Li, Yan; Guo, Ying

Preparation and characterization of ZrO2 porous nanosolid and its composite fluorescent materials

2008

Liu, Xiulin | Cui, Deliang | Li, Yan | Guo, Ying

ZrO₂ porous nanosolid has been successfully prepared by a novel hydrothermal hot-press (HHP) method, using ZrO₂ nanoparticles as the starting material. Furthermore, a kind of O, O-donating chelating regent, morin was assembled into the pores of ZrO₂ porous nanosolids, and a morin/ZrO₂ porous nanocomposite was obtained. Because of the interaction between morin molecules and the surface of ZrO₂ porous nanosolid, a blue-shift of the photoluminescence (PL) peak was observed in ZrO₂/morin nanocomposite by comparing with that of morin.

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