Researchers have successfully developed an environmentally friendly, microspherical fluorescent material primarily made from citric acid. These microbeads emit various colors of light depending on the ...

Unlike most organic fluorophores, which typically measure below 1 nm, nanomaterials range between 1 and 100 nm, allowing them to function as distinct entities with a loadable surface. The success of ...

Fluorescence is a fascinating natural phenomenon. It is based on the fact that certain materials can absorb light of a certain wavelength and then emit light of a different wavelength. Fluorescent ...

Researchers created a fluorescent nanoparticle using a combination of materials (MCM-41, chitosan and dansylglycine) to examine latent fingerprints. These nanoparticles have special properties that ...

The synthesis route of the donor–acceptor fluorescent dye AFL and the design idea and response mechanism of the AFL-based fluorescencesensor. Recently, a research team led by Professor JIANG Changlong ...

(Nanowerk Spotlight) As data storage needs explode in the digital age, scientists are searching for new ways to securely encrypt information. Thermochromic fluorescent materials (TFMs) have gained ...

Fibre from a semiconducting polymer, developed for solar cells, is an excellent support material for the growth of new human tissue. Researchers at Linköping University have shown that the fibre glows ...

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 ...