Why is it that atoms have well-defined energy states, but large collections of atoms have broad energy bands? It all has to do with Schrodinger's cat, and the physics of fenced-in dogs.

Those bands are one of the defining characteristics of the field-- electrons inside a solid are only allowed to energies that fall within one of these allowed bands-- and mapping out these energy ...

A new blue fluorescent molecule set new top emission efficiencies in both solid and liquid states, according to a University ...

Stellantis and Factorial Energy successfully validated automotive-sized solid-state battery cells with 375Wh/kg energy density, a major step toward commercial use ...

Experiments reveal flat bands in the relationship between the energy and the momentum of electrons in a 3D solid. Such behaviour is indicative of unusual physical phenomena, and has previously ...

Solid-state batteries, an emerging technology revolutionizing the battery industry, are gaining significant market traction. At Energy Taiwan 2024, DIGITIMES Research spoke with Ming Chi ...

Posted: Jun 01, 2016: Collapsing energy bands to explore their geometric structure (Nanowerk News) The geometry and topology of electronic states in solids plays a central role in a wide range of ...

ExxonMobil and Chevron Are Rock-Solid Dividend Stocks, but So Are These 2 Energy Stocks That Are Down 3% and 15% in 2024 By Daniel Foelber – Jul 16, 2024 at 10:07AM Key Points ...

The new material provides an energy density—the amount that can be squeezed into a given space—of 1,000 watt-hours per liter, which is about 100 times greater than TDK’s current battery in ...