Search Results - chathuranga+rathnamalala

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Thienyl-dibenzoazepines and their derivatives as donor for xanthene-based short-wave infrared (SWIR) dyes
Overview of Technology Novel xanthene-based NIR-II dyes that are simple to make, can be readily modified, and exhibit remarkable photophysical properties to allow for photo acoustical imaging, high molar absorptivity, low quantum yields, and SWIR absorbance. Background NIR- II dyes are highly sought for deep tissue imaging of biomolecules. Alternatively,...
Published: 9/9/2024   |   Inventor(s): Chathuranga Rathnamalala, Colleen Scott
Keywords(s):  
Category(s): Advanced Materials, Auto & Transportation
Thienylpiperidine donor NIR I &II xanthene-based dye for imaging
Overview of Technology NIR Dyes that are highly stable, prepared by short and synthetic routes Background Very few Xanthene-based near-infrared (NIR) photoacoustic (PA) dyes with absorbance greater than 600 nm exist. The few that exist are difficult to access, which require long and tedious synthetic steps. Photoacoustic tomography is a biomedical...
Published: 9/5/2024   |   Inventor(s): Chathuranga Rathnamalala, Colleen Scott
Keywords(s): Biomedical, Medical Devices, Military or Defense, Ophthalmology
Category(s): Advanced Materials