Drexel University researchers create innovative technique to study the exact electrochemical mechanisms occurring in batteries and supercapacitors. Using two scientific research procedures ...

Energy-storage devices called capacitors deliver power rapidly, but the amount of energy they can absorb is limited. Deliberately disordered electric dipoles in ‘antiferroelectric’ capacitor materials ...

A new and compact device configuration was created with two interpenetrated, individually addressable electrodes, allowing precise control over the geometric features and interactions between the ...