Nano-scale metallodendritic complexes in electron-transfer processes and catalys

2019-07-25 00:29:34

Metal electron nano sensors They

责任者: Astruc, Didier;Blais, Jean-Claude;Daniel, Marie-Christine;Martinez, Victor;Nlate, Sylvain;Ruiz, Jaime 单位: Grp. Nanosci. Molec. et Catalys., LCOO, Universite Bordeaux I, 33405 Talence Cedex, France 来源出处: Macromolecular Symposia,2003,196():1-25 摘要: Nano-sized metallodendrimers in which the equivalent metal fragments are located at the periphery can be assembled covalently, by H-bonding (supramolecular) or onto dendronized nanoparticles. They can be used as electron-reservoirs, i.e. molecular batteries, redox catalysts and sensors for the recognition of biologically relevant anions. They can also be deposited on metal surfaces or electrodes, which optimizes their use as recoverable sensors. 关键词: Macromolecules;Complexation;Dendrimers;Hydrogen bonds;Supramolecular chemistry;Sensors;Catalysts;Negative ions;Optimization;Electron-transfer