Researchers have reported a zero-dimensional metal halide that switches its fluorescence ON through two independent pathways: ...

Figure 1: The excitation–emission matrix, extracted partial fluorescence yields and total electron yield of solid α-Fe 2 O 3. Solute–solvent charge transfer is an important process in many biological ...

image: Researchers at the University of Tsukuba developed a sensor based on porous crystalline fibers of a fluorescent dendrimer. The high porosity of the fibers increased their adsorption capacity, ...

This method uses fluorescence to analyze the samples. In fluorescence, the fluorophore absorbs light of a certain wavelength, which then excites the electron, which moves from ground state to a high ...