Fluorescence properties of dye doped mesoporous silica
Author(s) -
Carlo Maria Carbonaro,
Riccardo Corpino,
Pier Carlo Ricci,
Daniele Chiriu,
Carla Cannas
Publication year - 2014
Publication title -
aip conference proceedings
Language(s) - English
Resource type - Conference proceedings
SCImago Journal Rank - 0.177
H-Index - 75
eISSN - 1551-7616
pISSN - 0094-243X
DOI - 10.1063/1.4900452
Subject(s) - rhodamine 6g , mesoporous material , fluorescence , mesoporous silica , materials science , doping , porosity , exciton , rhodamine , leaching (pedology) , photonics , nanotechnology , porous medium , chemical engineering , optoelectronics , chemistry , optics , composite material , organic chemistry , physics , environmental science , quantum mechanics , soil science , soil water , engineering , catalysis
In this paper we present a review of the main results we obtained studying the emission properties of organic-inorganic hybrids obtained combining mesoporous silica and Xantene dyes, in particular the standard referenc Rhodamine 6G. The purpose of the review is to show the possibility to efficiently "dope" the transparent inorganic porous matrix to obtain promising systems for photonic and biomedical applications. The strategies to solve the concentration effect and the leaching phenomenon are discussed within the framework of the single exciton theory
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