Plasmonically tunable blue-shifted emission from coumarin 153 in Ag nanostructure random media : a demonstration of fast dynamic surface-enhanced fluorescence

• المؤلفون الرئيسيون: Vijayan, C., S, Vidhya, Bingi, Jayachandra, Warrier, Anita R
• مؤلفون آخرون: School of Mechanical and Aerospace Engineering
• التنسيق: مقال
• اللغة: English
• منشور في: 2015
• الموضوعات: DRNTU::Engineering::Mechanical engineering
• الوصول للمادة أونلاين: https://hdl.handle.net/10356/103698; http://hdl.handle.net/10220/25810

Enhancement of intensity and wavelength tunability of emission are desirable features for light-emitting device applications. We report on the large and tunable blue shift (60 nm) in emission from an environment-sensitive fluorophore (Coumarin153) embedded in Ag plasmonic randommedia. Coumarin...