Sentences with phrase «mercury as the electrode»

One group turned to an electrochemical approach, which can be adapted for in - the - field use, but their technique involved toxic mercury as the electrode.

Not exact matches

Using a resistor to convert electrical charge to alternating current, Krupenkin was able to harvest electrical energy from drops of either mercury or galinstan, a gallium - based alloy as they were moved along these channels and over the electrodes.