How positively and negatively charged ions behave at the interface between a solid surface and an aqueous solution has been investigated by researchers from the Cluster of Excellence RESOLV at the ...

BLOOMINGTON, Ind. -- Indiana University Bloomington chemists have designed an organic molecule that binds negatively charged ions, a feat they hope will lead to the development of a whole new ...

Scientists have produced a new form of hydrogen in the lab — negatively charged hydrogen clusters. Each cluster consists of hydrogen molecules arranged around a negatively charged hydrogen ion — a ...

Such 'hydration' can also occur when water molecules or their constituent elements, notably a hydroxide ion (a negatively charged ion combining a single oxygen and single hydrogen atom) are integrated ...

Ion exchange separates components in a sample depending on their relative ionic strengths and interaction with the stationary phase. The stationary phase is a charged substance that selectively ...