In recent years, fluorescence quenching microscopy (FQM) 1-3 has emerged as a viable technique that allows for the swift, cost-effective, and accurate imaging of two-dimensional (2D) materials like ...

The core mechanism involves labeling a target molecule, substrate, or probe with a fluorophore. Upon excitation, the fluorophore emits a signal that is proportional to the presence or activity of the ...

Conventional light microscopy has been instrumental for the study of cells and microorganisms; fluorescence microscopy has enabled visualization of even smaller cell features by selectively adding ...

When conducting fluorescence imaging in various medical applications, practitioners typically use a powdered dye known as Indocyanine Green (ICG). ICG emits fluorescence between 750 and 950 nanometers ...