Related Experiment Video
Updated: Apr 29, 2026

Ion-Exchange Membranes for the Fabrication of Reverse Electrodialysis Device
Published on: July 20, 2021
A four-diode full-wave ionic current rectifier based on bipolar membranes: overcoming the limit of electrode capacity
Erik O Gabrielsson1, Per Janson, Klas Tybrandt
1Laboratory of Organic Electronics, Linköping University, SE-601 74, Norrköping, Sweden.
Abstract:
Full-wave rectification of ionic currents is obtained by constructing the typical four-diode bridge out of ion conducting bipolar membranes. Together with conjugated polymer electrodes addressed with alternating current, the bridge allows for generation of a controlled ionic direct current for extended periods of time without the production of toxic species or gas typically arising from electrode side-reactions.
More Related Videos
Related Concept Videos
Full wave rectifier
Half wave rectifier
Bridge rectifier
Operationally, the bridge rectifier allows current flow through two of its diodes during each...
Voltage Doubler Circuit
The Ideal Diode
Clipper Circuit
The operation of a clipper circuit can be exemplified by analyzing a dual-clipper configuration setup that integrates two ideal diodes, each paired with a biasing...

