Electron transfer is enhanced by minimal energetic driving force at the organic-semiconductor interface in upconversion (UC) organic light emitting diodes (OLEDs), resulting in efficient blue UC-OLEDs ...

The findings deepen the understanding of electron transfer from CT to T1 state, paving the way toward efficient optoelectronic devices. Electron transfer is an elementary process in which an electron ...

The study of quantum dots has advanced our understanding of electron transport at the nanoscale. These semiconductor nanostructures, which confine electrons in discrete energy levels, provide an ideal ...

In recent years, physicists have discovered materials that are able to switch their electrical character from a metal to an insulator, and even to a superconductor, which is a material in a ...

(Nanowerk News) A German-Swedish team has succeeded in simultaneously studying the rapid motion of electrons with high spatial accuracy and a temporal resolution in the attosecond range. A ...

For the first time, scientists have successfully mapped the shape of an electron while it moves through a solid. This groundbreaking discovery in quantum physics, led by MIT physicist Riccardo Comin ...