Researchers injected CO2 gas into seawater while applying an electrical current. The process transformed dissolved ions, minerals in seawater into clusters of solid particles. The clusters hold over ...

Electrochemical devices like batteries and fuel cells help power our modern lives. These devices traditionally contain a ...

Now, Northwestern's new strategy addresses this challenge by locking away CO 2 permanently and turning it into valuable materials, which can be used to manufacture concrete, cement, plaster and paint.

Harmful microorganisms such as bacteria represent one of the largest threats to human health. Efficient sterilization methods ...

In this paper, a simple and sensitive spectrophotometric method is described for the determination of cypermethrin, where cypermethrin is hydrolysed to give cyanide ion, which further ... and to it ...

To charge the battery, electricity converts iron hydroxide at the anode into metallic iron, releasing hydroxide ions. The hydroxide ion migrate to the air cathode on the other side of the battery ...

Over the past few years, lithium-ion batteries emerged as the default choice for storing renewable energy on the electrical grid. The batteries work fabulously for discharging a few hours of ...

Efficient and scalable water electrolyzers for green hydrogen production can be improved through more efficient and environmentally safe methods of casting ion exchange membranes. Anion exchange ...

This study revealed that chloride ion insertion into Fe(OH)2 layered double hydroxide formed a Green Rust intermediate crystalline material, which assisted a one-charge transfer Fe(OH)2/FeOOH ...

The average degree of protonation, deprotonation and ion-condensation of the glutamic acid residue as function of reservoir pH for a concentration of [RbCl] = 50 mM. First, the PA system recruits ...