Soldering-based easy packaging of thin polyimide multichannel electrodes for neuro-signal recording
DC Field | Value | Language |
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dc.contributor.author | Baek, Dong-Hyun | - |
dc.contributor.author | Han, Chang-Hee | - |
dc.contributor.author | Jung, Ha-Chul | - |
dc.contributor.author | Kim, Seon Min | - |
dc.contributor.author | Im, Chang-Hwan | - |
dc.contributor.author | Oh, Hyun-Jik | - |
dc.contributor.author | Pak, James Jungho | - |
dc.contributor.author | Lee, Sang-Hoon | - |
dc.date.accessioned | 2021-09-06T13:53:46Z | - |
dc.date.available | 2021-09-06T13:53:46Z | - |
dc.date.created | 2021-06-15 | - |
dc.date.issued | 2012-11 | - |
dc.identifier.issn | 0960-1317 | - |
dc.identifier.uri | https://scholar.korea.ac.kr/handle/2021.sw.korea/107090 | - |
dc.description.abstract | We propose a novel packaging method for preparing thin polyimide (PI) multichannel microelectrodes. The electrodes were connected simply by making a via-hole at the interconnection pad of a thin PI electrode, and a nickel (Ni) ring was constructed by electroplating through the via-hole to permit stable soldering with strong adhesion to the electrode and the printed circuit board. The electroplating conditions were optimized for the construction of a well-organized Ni ring. The electrical properties of the packaged electrode were evaluated by fabricating and packaging a 40-channel thin PI electrode. Animal experiments were performed using the packaged electrode for high-resolution recording of somatosensory evoked potential from the skull of a rat. The in vivo and in vitro tests demonstrated that the packaged PI electrode may be used broadly for the continuous measurement of bio-signals or for neural prosthetics. | - |
dc.language | English | - |
dc.language.iso | en | - |
dc.publisher | IOP PUBLISHING LTD | - |
dc.subject | MICROELECTRODE ARRAY | - |
dc.subject | CORTICAL CONTROL | - |
dc.subject | FILMS | - |
dc.subject | ARM | - |
dc.title | Soldering-based easy packaging of thin polyimide multichannel electrodes for neuro-signal recording | - |
dc.type | Article | - |
dc.contributor.affiliatedAuthor | Pak, James Jungho | - |
dc.identifier.doi | 10.1088/0960-1317/22/11/115017 | - |
dc.identifier.scopusid | 2-s2.0-84867961633 | - |
dc.identifier.wosid | 000310534400018 | - |
dc.identifier.bibliographicCitation | JOURNAL OF MICROMECHANICS AND MICROENGINEERING, v.22, no.11 | - |
dc.relation.isPartOf | JOURNAL OF MICROMECHANICS AND MICROENGINEERING | - |
dc.citation.title | JOURNAL OF MICROMECHANICS AND MICROENGINEERING | - |
dc.citation.volume | 22 | - |
dc.citation.number | 11 | - |
dc.type.rims | ART | - |
dc.type.docType | Article | - |
dc.description.journalClass | 1 | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Engineering | - |
dc.relation.journalResearchArea | Science & Technology - Other Topics | - |
dc.relation.journalResearchArea | Instruments & Instrumentation | - |
dc.relation.journalResearchArea | Physics | - |
dc.relation.journalWebOfScienceCategory | Engineering, Electrical & Electronic | - |
dc.relation.journalWebOfScienceCategory | Nanoscience & Nanotechnology | - |
dc.relation.journalWebOfScienceCategory | Instruments & Instrumentation | - |
dc.relation.journalWebOfScienceCategory | Physics, Applied | - |
dc.subject.keywordPlus | MICROELECTRODE ARRAY | - |
dc.subject.keywordPlus | CORTICAL CONTROL | - |
dc.subject.keywordPlus | FILMS | - |
dc.subject.keywordPlus | ARM | - |
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