NeurosciencebioRxivPreprint
Carbonized rubber electrodes can cause a DC-offset in transcranial alternating current stimulation
Heiko I. Stecher, Peppi Schulz, Arnd Meiser…·Christoph Siegfried Herrmann
This study shows that carbonized rubber electrodes in transcranial alternating current stimulation cause a measurable DC-offset, which can interfere with concurrent EEG recordings.