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An electrical signal detection system for a microbiochip with gold nanoparticles

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dc.contributor.authorPark, Jae-Jun-
dc.contributor.authorKim, Dae Jin-
dc.contributor.authorAhn, Byung-Woon-
dc.contributor.authorLee, Seoung Hwan-
dc.contributor.authorAhn, Yoomin-
dc.contributor.authorHwang, Seung Yong-
dc.contributor.authorCho, Nahmgyoo-
dc.date.accessioned2021-06-23T21:03:05Z-
dc.date.available2021-06-23T21:03:05Z-
dc.date.created2021-02-01-
dc.date.issued2006-12-
dc.identifier.issn1013-9826-
dc.identifier.urihttps://scholarworks.bwise.kr/erica/handle/2021.sw.erica/44463-
dc.description.abstractIn this paper, an electrical signal detection system for microbiochips is proposed to overcome the limitations of conventional optical systems such as bulky system size and high manufacturing cost. An electrical detection system with interdigitated microelectrodes is fabricated using MEMS technology. High conductive nano size gold particles were selected for the system to detect biological reactions between bio materials in the microbiochip. Experiments were performed with variations of particle densities and electrode gaps. In addition, a simulation to predict the electrical resistance of the microbiochip was developed. Both the simulation and experimental data show that the conductivity increases as the gap becomes narrower and the particle density higher.-
dc.language영어-
dc.language.isoen-
dc.publisherTrans Tech Publications Ltd.-
dc.titleAn electrical signal detection system for a microbiochip with gold nanoparticles-
dc.typeArticle-
dc.contributor.affiliatedAuthorLee, Seoung Hwan-
dc.contributor.affiliatedAuthorAhn, Yoomin-
dc.contributor.affiliatedAuthorHwang, Seung Yong-
dc.contributor.affiliatedAuthorCho, Nahmgyoo-
dc.identifier.doi10.4028/www.scientific.net/KEM.326-328.1371-
dc.identifier.scopusid2-s2.0-33751546216-
dc.identifier.wosid000243448201113-
dc.identifier.bibliographicCitationKey Engineering Materials, v.326-328, pp.1371 - 1374-
dc.relation.isPartOfKey Engineering Materials-
dc.citation.titleKey Engineering Materials-
dc.citation.volume326-328-
dc.citation.startPage1371-
dc.citation.endPage1374-
dc.type.rimsART-
dc.type.docTypeProceedings Paper-
dc.description.journalClass1-
dc.description.isOpenAccessN-
dc.description.journalRegisteredClassscie-
dc.description.journalRegisteredClassscopus-
dc.relation.journalResearchAreaBiotechnology & Applied Microbiology-
dc.relation.journalResearchAreaEngineering-
dc.relation.journalResearchAreaScience & Technology - Other Topics-
dc.relation.journalResearchAreaMaterials Science-
dc.relation.journalWebOfScienceCategoryBiotechnology & Applied Microbiology-
dc.relation.journalWebOfScienceCategoryEngineering, Mechanical-
dc.relation.journalWebOfScienceCategoryNanoscience & Nanotechnology-
dc.relation.journalWebOfScienceCategoryMaterials Science, Ceramics-
dc.relation.journalWebOfScienceCategoryMaterials Science, Multidisciplinary-
dc.relation.journalWebOfScienceCategoryMaterials Science, Characterization & Testing-
dc.relation.journalWebOfScienceCategoryMaterials Science, Composites-
dc.subject.keywordPlusDNA-
dc.subject.keywordAuthormicrobiochip-
dc.subject.keywordAuthorelectrical detection-
dc.subject.keywordAuthornanoparticle-
dc.subject.keywordAuthorconductivity-
dc.subject.keywordAuthormicroelectrode-
dc.subject.keywordAuthorMEMS-
dc.identifier.urlhttps://citeseerx.ist.psu.edu/document?repid=rep1&type=pdf&doi=4dd434546a2c1be52eb5ba9f678b700575428505-
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COLLEGE OF SCIENCE AND CONVERGENCE TECHNOLOGY > ERICA 의약생명과학과 > 1. Journal Articles
COLLEGE OF ENGINEERING SCIENCES > DEPARTMENT OF MECHANICAL ENGINEERING > 1. Journal Articles

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CHO, NAHM GYOO
ERICA 공학대학 (DEPARTMENT OF MECHANICAL ENGINEERING)
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