It is also used to make the negative electrodes in several types of electric batteries.

Zinc has long been used as the negative electrode of primary cells.

The battery connects to positive and negative electrodes in the patch.

He observed tubes with energy rays extending from a negative electrode.

Yet it is also a strongly electropositive metal, with a high negative electrode potential.

The other, negative electrode is positioned above the flame.

Tin is also used as a negative electrode in advanced Li-ion batteries.

The positive holes in the P-type material are attracted to the negative electrode.

All of the impurities fall to the bottom, while the pure copper is made at the negative electrode.

All the positive ions are attracted to the cathode or negative electrode.

Any gas discharge lamp has a positive (anode) and a negative electrode.

The half-cell with an easy-to-dissolve metal is usually the negative electrode.

At the negative electrode, the anodic reaction is shown as:

The field flows from a positive electrode to the negative electrode.

The resulting ions are collected at a negative electrode.

Trays of agarose were slipped into the unit, which had positive and negative electrodes at either end.

As the name implies, it separates the positive and negative electrodes while allowing ions to pass through.

At the negative electrode zinc is the electroactive species.

Put the negative electrode in the solution that you want to produce sodium hydroxide and hydrogen with.

The new cell has an electrolyte solution, which conducts electrical current between a positive and negative electrode.

"We'll ventilate the cathode and hang these negative electrodes on the far side.

The negative electrode is made of carbon.

I think it does not do much to the negative electrode, except maybe consume it faster without making electricity.

The battery has a hydrogen-absorbing alloy for the negative electrode instead of cadmium.

Electrodeionization: Water is passed between a positive electrode and a negative electrode.