Molecules as switches for sustainable light-driven technologies

Metal nanostructures can concentrate light so strongly that they can trigger chemical reactions. The key players in this ...

Room-temperature electron behavior defies expectations, hinting at ultra-efficient electronics

Scientists have discovered a way to efficiently transfer electrical current through specific materials at room temperature, a ...
Interesting Engineering

‘Invisible’ processes of quantum standard volt visualized in a first with ultracold atoms

By building an atomic equivalent of the critical Josephson junction, scientists can now study how energy is lost and excitations form.

Atomic Josephson contacts: How Bose-Einstein condensates replicate Shapiro steps

The microscopic processes taking place in superconductors are difficult to observe directly. Researchers at the RPTU ...
IEEE

Mathematical Modeling and Simulation of Traffic Flow Control in Urban Environments Using Fuzzy Deep Neural Network With Optimization Algorithm

Abstract: With the enlarging number of transports on the road and fast growth, traffic flow is a significant current worry that obstructs the financial system’s evolution and affects the quality of ...
Nature

Solar cells that combine multiple perovskite layers surpass 30% efficiency

Perovskites are promising materials for solar cells. A layer of dipolar molecules at the perovskite surface improves the ...