These devices could pack three times as much energy per pound as today’s best EV batteries, offering a lightweight option for ...

Engineers developed a fuel cell that offers more than three times as much energy per pound compared to lithium-ion batteries. Powered by a reaction between sodium metal and air, the device could be ...

It’s a very different approach to those currently in development, but could theoretically offer three times as much power for ...

Batteries are nearing their limits in terms of how much power they can store for a given weight. That's a serious obstacle ...

Beijing National Laboratory for Molecular Sciences, CAS Key Laboratory of Organic Solids, Institute of Chemistry, Chinese Academy of Sciences, Beijing 100190, China School of Chemical Science, ...

Altech Batteries has seamlessly revived a 28-year-old sodium-nickel-chloride battery that uses a primitive version of its own ...

† Department of Chemistry and Chemical Biology, McMaster University, 1280 Main Street West, Hamilton, Ontario L8S 4M1, Canada ‡ Department of Mechanical and Materials Engineering, University of ...

Abstract: A novel reflectarray unit cell formed by a pair of crossed dipoles with split rings for dual- and circular-polarization applications based on [1] is presented. The structure provides not ...

Abstract: Cell- Free (CF) massive Multiple- Input- Multiple-Output ... Then, we propose two control loops for ORAN Radio Unit (ORU) clustering and ORAN Distributed Unit (O-DU) assignment procedures ...

Salt The terms "sodium" and "salt" are often used interchangeably, but they are different. Salt is made of sodium chloride. So, while there is some sodium in salt, salt is not only comprised of sodium ...

However, Hyster-Yale reported that the unit posted an operating loss of more than $8 million in the 2024 fourth quarter. The company in the financial results had this to say about the fuel cell ...