The results disclosed that the battery operated stably for more than 700 cycles at a current density of 40 milliamperes per ...

A new twist on bromine-based flow batteries could make large-scale energy storage cheaper, safer, and far longer-lasting. Bromine-based flow batteries store and release energy through a chemical ...

Bromine-based flow batteries operate through the redox reaction between bromide ions and elemental bromine, offering advantages such as abundant ...

Chinese researchers have developed a zinc-bromine flow battery that demonstrated record stability through a new mechanism based on two-electron bromine transfer, with a 5 kW prototype completing more ...

A dilute solution of bromine is added to samples of heptane and cyclohexene. The bromination reactions and mechanisms are compared. UV light splits the bromine molecule into two reactive radicals, ...

Some years ago at the University of North Carolina at Chapel Hill, I taught a one-semester inorganic course for BS chemistry majors. During the class we covered all the noncarbon elements in a ...

Snow and ice influence the climate and chemistry of the polar atmosphere. Field experiments in Alaska point to the significance of surface snow for polar ozone depletion events. The connection between ...

The article “Green Fuels for Shipping” was quite fascinating, and it seemed to be trying to be comprehensive, but there was a loose end that I couldn’t help but wonder about (C&EN, Feb. 28, 2022, page ...

Bromine was first identified as a chemical element in 1826 by French chemist Antoine Balard. He isolated it from chlorine and found that, in its elemental form, bromine is a highly volatile, ...