Neural Recording: High‐Performance Graphene‐Fiber‐Based Neural Recording Microelectrodes (Adv. Mater. 15/2019)

Flexible, high‐performance neural recording microelectrode arrays are developed by Rouhollah Jalili, Gordon Wallace, and co‐workers in article number 1805867. Highly ordered graphene microfibers coated with a thin layer of platinum provide excellent performance in terms of current collection, low im...

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Bibliographic Details
Published inAdvanced materials (Weinheim) Vol. 31; no. 15
Main Authors Wang, Kezhong, Frewin, Christopher L., Esrafilzadeh, Dorna, Yu, Changchun, Wang, Caiyun, Pancrazio, Joseph J., Romero‐Ortega, Mario, Jalili, Rouhollah, Wallace, Gordon
Format Journal Article
LanguageEnglish
Published 12.04.2019
Subjects
brain–machine interface
graphene fiber
neural interface
neural stimulation and recording
soft neural microelectrode
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Summary:Flexible, high‐performance neural recording microelectrode arrays are developed by Rouhollah Jalili, Gordon Wallace, and co‐workers in article number 1805867. Highly ordered graphene microfibers coated with a thin layer of platinum provide excellent performance in terms of current collection, low impedance, high charge‐injection capacity, and excellent sensitivity. The implantable microelectrode arrays record and detect neuronal activities with outstandingly high signal‐to‐noise ratio and minimum foreign‐body response.
ISSN:0935-9648
1521-4095
DOI:10.1002/adma.201970105