Tuning electrode impedance for the electrical recording of biopotentials.
作者信息
Fontes M A, de Beeck M, Van Hoof C, Neves H P
机构信息
Division of Neurophysiology, Catholic University of Leuven, Herestraat 49 - bus 1021, 3000, Belgium.
出版信息
Annu Int Conf IEEE Eng Med Biol Soc. 2010;2010:1812-5. doi: 10.1109/IEMBS.2010.5626412.
PMID:21095939
Abstract
Tuning the electrode impedance through the DC biasing of iridium oxide is presented. Impedance reduction of up to two orders of magnitude was reproducibly observed in 20 microm diameter microelectrodes at a biasing of 1V.
摘要
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