| abstract |
The invention relates to an application of a light-emitting metal organic frame in detection on trace phenylamine pollutants. A material prepared by using the application has the advantages of simple method, high purity, good selectivity and the like; the synthesized light-emitting metal organic frame is used as a fluorescence sensation material, the fluorescence intensity is gradually changed along with increase of the concentration of the phenylamine pollutants, and moreover as the structures and the electron properties of phenylamine compounds are different, and the fluorescence quenching or enhancing effects are also different, the light-emitting metal organic frame can be well applied to detection and recognition on the phenylamine pollutants and has the advantages of accuracy, rapidness, simplicity, convenience and the like. |