Charge injection capacity of ferroelectric microelectrodes for bioelectronic applications
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DOI: 10.1063/5.0049202
Abstract: We analyze the extracellular stimulation current and the charge injection capacity (CIC) of microelectrodes coated with an insulating layer to prevent toxic electrochemical effects in bioelectronic applications. We show for a microelectrode coated with an… read more here.
Keywords: capacity ferroelectric; bioelectronic applications; charge injection; ferroelectric microelectrodes ... See more keywords
Impedance switching for neural recording with ferroelectric microelectrodes
Sign Up to like & getrecommendations! Published in 2023 at "Applied Physics Letters"
DOI: 10.1063/5.0143391
Abstract: We demonstrate ferroelectric and bipolar impedance switching behavior in 18-nm-thick epitaxial BaTiO3 (BTO) films in an electrolyte–ferroelectric–semiconductor (EFS) configuration. The system is explored for its potential as a ferroelectric microelectrode in bioelectronics. Cyclic voltammetry measurements… read more here.
Keywords: neural recording; switching neural; recording ferroelectric; ferroelectric microelectrodes ... See more keywords