A single silver atom added to a high-nuclear nanocluster structure boosts photoluminescence quantum yield by 77 times. This atomic-level tweak, enabled by smart ligand design, enhances radiative decay ...

A team of researchers from Tohoku University, Tokyo University of Science, and the Institute for Molecular Science have uncovered how the precise addition of a single silver (Ag) atom can dramatically ...

Colloidal quantum dots (QDs) exhibit exceptional properties of narrow-band emission, tunable luminescent wavelength, high luminous efficiency, and remarkable material stability across the visible and ...

This ETH Zurich logo consists of 2,800 nano light-emitting diodes and, at a height of 20 micrometres, matches the size of a human cell. A single pixel measures around 0.2 micrometres (200 nanometres).

(Nanowerk News) Research teams from Southeast University, led by Professors Zhenhua Ni and Junpeng Lv, in collaboration with Professor Hongwei Liu from Nanjing Normal University and Professor Peng ...

Nanoparticles containing lanthanide ions are excellent light emitters. The addition of organic molecules means that they can be activated using electric currents. These nanoparticles are excellent ...

A team of interdisciplinary scientists has developed flexible fibers with self-healing, light-emitting and magnetic properties. The Scalable Hydrogel-clad Ionotronic Nickel-core Electroluminescent ...

Stanley Electric has patented a semiconductor light emitting device that emits mixed color light using a semiconductor light emitting element and a fluorescent body layer containing specific ...