Indium@silica core-shell nanoparticles as plasmonic enhancers of molecular luminescence in the UV region
Indium@silica core-shell nanoparticles as plasmonic enhancers of molecular luminescence in the UV region
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DOI：
10.1039/c3cc45276j
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发表时间：
2013-01-01
影响因子：
4.9
通讯作者：
Boudreau, Denis
中科院分区：
文献类型：
--
作者：
Magnan, Francois;Gagnon, Joanie;Boudreau, Denis
通过基于核-壳铟的等离子体结构的UV活性分子模型卡波替利124和色氨酸的大荧光增强证明了金属在生物探针设计中的潜力。通过在纳米尺寸的铟颗粒上控制沉积均匀的二氧化硅层来实现对金属-荧光团距离的精确控制。
Large fluorescence enhancement of UV-active molecular models Carbostyril 124 and tryptophan by core-shell indium-based plasmonic architectures demonstrates the metal's potential in the design of bioprobes. Precise control over the metal-fluorophore distance is achieved through the controlled deposition of a uniform silica layer over the nanosized indium particles.