Flexible micro-ECoG electrodes based on bacterial cellulose substrate with ultrasoftness and long-lasting moisture

Yuhao Zhou, Kai Zhang, Minghao Wang, Mengfei Xu, Xiaoli You, Honglong Chang, Jingquan Liu, Bowen Ji

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

Flexible micro-ECoG electrodes are widely used in the diagnosis and treatment of neurological diseases, and the stable contact between the electrodes and cortex will directly affect the quality of signal acquisition. The ultra-low Young's modulus and fractal structure are further beneficial to the conformal contact. In this work, a separate micro-ECoG electrode array based on the bacterial cellulose substrate was proposed, with the promising characterization of ultrasoftness and long-lasting moisture, as well as the position accuracy of electrode sites.

Original languageEnglish
Title of host publication4th IEEE International Flexible Electronics Technology Conference, IFETC 2022 - Proceeding
PublisherInstitute of Electrical and Electronics Engineers Inc.
ISBN (Electronic)9781665469685
DOIs
StatePublished - 2022
Event4th IEEE International Flexible Electronics Technology Conference, IFETC 2022 - Qingdao, China
Duration: 21 Aug 202224 Aug 2022

Publication series

Name4th IEEE International Flexible Electronics Technology Conference, IFETC 2022 - Proceeding

Conference

Conference4th IEEE International Flexible Electronics Technology Conference, IFETC 2022
Country/TerritoryChina
CityQingdao
Period21/08/2224/08/22

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