A safer way to extract metals. Old lithium-ion batteries contain valuable metals like lithium, nickel, cobalt, and manganese, ...

W hether they power a laptop computer or a Ford F-150 Lightning, lithium-ion batteries are extremely difficult to recycle.

Animals, plants and many other living organisms inhale oxygen to "burn" (oxidize) compounds like sugar into CO2 and water—a ...

But as Google has replaced them with lithium-ion cells, the benefits have been multiplying. Google says the cells it’s using ...

Charged amino acid side chains can form ionic bonds, and polar amino acids are capable of forming hydrogen bonds. Hydrophobic side chains interact with each other via weak van der Waals interactions.

ION exchange resins, in the hydrogen form, appear to offer several advantages as acid catalysts, such as the possibility of their continuous or repeated use without renewal, and their easy removal ...

Sodium becomes a positive ion and chlorine becomes a negative ion. The positive and negative ions attract each other and form the ionic compound sodium chloride. A sodium and chlorine atom are near ...

A small proportion of water molecules break up to form hydrogen ions and ... solutions contain more hydroxide ions than hydrogen ions. Adding water to an acid or base will change its pH.

Carbon dioxide reacts with water to produce carbonic acid. The double arrow means that carbonic acid breaks down pretty readily to form carbon dioxide and water again. A hydrogen atom from the ...

A new study has unveiled a precise picture of how an ion channel found in most mammalian ... we found that the first three amino acids of the plug are very important for the binding, and the ...

Researchers have developed a new method for recycling spent battery materials that can extract 99.99% of the lithium from ...

Case in point: Google announced late last month that it has installed 100 million lithium-ion cells across its data ... server racks were anchored with lead-acid battery backup units.