15862-18-7, Chemistry can be defined as the study of matter and the changes it undergoes. You¡¯ll sometimes hear it called the central science because it is the connection between physics and all the other sciences, starting with biology.15862-18-7, Name is 5,5′-Dibromo-2,2′-bipyridine, molecular formula is C10H6Br2N2, introducing its new discovery.
Development of fluorescent film sensors based on electropolymerization for iron(III) ion detection
Two electroactive materials, M1 and M2, are synthesized and their fluorescent electropolymerized (EP) films are prepared and used to detect metal ions. From the tested metal ions, M1 and M2 are demonstrated to be sensitive and selective for Fe3+ ions. In particular, M2 exhibits higher sensitivity towards Fe3+ ions. The fluorescent detection ranges from 10-5M to 4¡Á10-4M. The excellent performance of the EP fluorescent films is mainly due to the strong metal-chelated properties of M2 and the intrinsic porous cross-linked-network microstructure of the EP films. This study, thus, provides a promising Fe3+ sensing candidate and a potential preparation method for fluorescent sensing films. Film sensors: Two films made by electropolymerization of electroactive compounds with different metal-chelation sites are made and shown to be highly sensitive and selective fluorescent sensors for Fe3+ ions (see figure; ITO= indium tin oxide).
I hope this article can help some friends in scientific research. I am very proud of our efforts over the past few months and hope to 15862-18-7, help many people in the next few years.15862-18-7
Reference£º
Metal catalyst and ligand design,
Ligand Template Strategies for Catalyst Encapsulation – NCBI