The ion-selective membranes are used in various applications.

The ion-selective electrodes are used to measure the concentration of specific ions in a solution.

Ion selective electrodes are used to measure the concentration of specific ions in a solution.

The lithium-ion battery powers my smartphone.

Lithium-ion batteries are widely used in portable electronic devices.

Lithium ion batteries are commonly used in portable electronic devices.

Arenium ions are reactive intermediates in organic chemistry.

Benzenium ions are commonly found in organic chemistry reactions.

Oxylium ions are commonly found in acidic solutions.

The solution contains several complex ions.