Abstract
A new class of singlefluoforic submicro-sized spherical silica particles based on an ESIPT-exhibiting dye is presented in this work. The particles are able to generate a modulated response in the blue–green region varying the incident excitation wavelength. The submicro silica particles present monodisperse size distribution with a size range of 0.9–0.95 μm. The morphology and homogeneity combined with the observed fluorescence emission modulation and the absence of energy transfer between the fluorescent dyes open up new perspectives in the application of these fluorescent particles in the field of optical sensors and devices.
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
