A flexible, stable, semi-dry electrode with low impedance for electroencephalography recording.

ABSTRACT: Brain-computer interfaces (BCIs) provide promising prospects for the field of healthcare and rehabilitation, presenting significant advantages for humanity. The development of electrodes that exhibit satisfactory performance characteristics, including high electrical conductivity, optimal comfort, and exceptional stability, is crucial for the effective implementation of electroencephalography (EEG) recording in BCI systems. The present study introduces a novel EEG electrode design that utilizes a composite material consisting of reduced graphene oxide (RGO) and polyurethane (PU) sponge. This electrode is characterized by its low impedance, stability, and flexibility. This work offers a high level of comfort while in touch with the skin and is designed to be user-friendly. Due to its notabl

SUBMITTER: Zhu Y 

PROVIDER: S-EPMC11519846 | biostudies-literature | 2024 Oct

REPOSITORIES: biostudies-literature