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|Title:||Covalent integration of luminescent Eu (III) complex onto composite conductors or semiconducting substrates by grafting with organosilane|
|Source:||Duan, Y., Wen, G.-A., Wei, W., Feng, J.-C., Xu, G.-Q., Huang, W. (2008-11-28). Covalent integration of luminescent Eu (III) complex onto composite conductors or semiconducting substrates by grafting with organosilane. Thin Solid Films 517 (2) : 469-473. ScholarBank@NUS Repository. https://doi.org/10.1016/j.tsf.2008.05.045|
|Abstract:||A method to introduce the luminescent rare earth complex onto Si and indium tin oxide substrates by grafting with organosilane was presented. The organosilane, 3-aminopropyltriethoxysilane, was used as molecular bridge to link 5-(7-bromoheptyl)-5′-methyl-2,2′-bipyridine to the activated substrates. Europium complex, Europium tris(2-thenoyltrifluoroacetonato)(2,2′-bipyridine), was then incorporated to the substrates via coordination reaction. The surface chemical composition and surface morphology of modified substrates were investigated by X-ray photoelectron spectroscopy and atomic force microscopy, respectively. The electrochemical characterization, fluorescence microscopy and photoluminescence analysis were utilized to confirm the Europium complex formation on the substrates. © 2008 Elsevier B.V. All rights reserved.|
|Source Title:||Thin Solid Films|
|Appears in Collections:||Staff Publications|
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