Modulation of Localized Surface Plasmons and SERS Response in Gold Dumbbells through Silver Coating
作者： M. Fernanda Cardinal , Benito Rodríguez-González , Ramón A. Alvarez-Puebla , Jorge Pérez-Juste , Luis M. Liz-Marzán
DOI: 10.1021/JP102519N
关键词: Modulation 、 Bimetallic strip 、 Localized surface plasmon 、 Nanoparticle 、 Laser 、 Morphology (linguistics) 、 Plasmon 、 Nanotechnology 、 Chemical engineering 、 Materials science 、 Anisotropy
摘要: … initial and all coated dumbbells with different [Ag + ]/[Au 0 ] ratios… at the center of the dumbbell did increase for higher silver … (4.078 Å for fcc-Ag and 4.086 Å for fcc-Au), it can be expected …
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