Gas Sensing Characteristics of Sb-doped SnO_2 Nanofibers
DC Field | Value | Language |
---|---|---|
dc.contributor.author | 최중기 | - |
dc.contributor.author | 황인성 | - |
dc.contributor.author | 김선정 | - |
dc.contributor.author | 박준식 | - |
dc.contributor.author | 박순섭 | - |
dc.contributor.author | 동기영 | - |
dc.contributor.author | 주병권 | - |
dc.contributor.author | 이종흔 | - |
dc.date.accessioned | 2021-09-07T17:28:03Z | - |
dc.date.available | 2021-09-07T17:28:03Z | - |
dc.date.created | 2021-06-17 | - |
dc.date.issued | 2011 | - |
dc.identifier.issn | 1225-5475 | - |
dc.identifier.uri | https://scholar.korea.ac.kr/handle/2021.sw.korea/113659 | - |
dc.description.abstract | Undoped and Sb-doped SnO_2 nanofibers were prepared by electrospinning and their responses to H_2, CO, CH_4, C_3H_8, and C_2H_5OH were measured. In the undoped SnO_2 nanofibers, the gas response (R_a/R_g, R_a: resistance in air, R_g: resistance in gas) to 100 ppm C_2H_5OH was very high(33.9), while that to the other gases ranged from 1.6 to 2.2. By doping with 2.65 wt% Sb, the response to 100 ppm C_2H_5OH was decreased to 4.5, whereas the response to H_2 was increased to 3.0. This demonstrates the possibility of detecting a high H_2 concentration with minimum interference from C_2H_5OH and the potential to control the gas selectivity by Sb doping. | - |
dc.language | English | - |
dc.language.iso | en | - |
dc.publisher | 한국센서학회 | - |
dc.title | Gas Sensing Characteristics of Sb-doped SnO_2 Nanofibers | - |
dc.title.alternative | Gas Sensing Characteristics of Sb-doped SnO_2 Nanofibers | - |
dc.type | Article | - |
dc.contributor.affiliatedAuthor | 황인성 | - |
dc.contributor.affiliatedAuthor | 주병권 | - |
dc.contributor.affiliatedAuthor | 이종흔 | - |
dc.identifier.bibliographicCitation | 센서학회지, v.20, no.1, pp.1 - 7 | - |
dc.relation.isPartOf | 센서학회지 | - |
dc.citation.title | 센서학회지 | - |
dc.citation.volume | 20 | - |
dc.citation.number | 1 | - |
dc.citation.startPage | 1 | - |
dc.citation.endPage | 7 | - |
dc.type.rims | ART | - |
dc.identifier.kciid | ART001523979 | - |
dc.description.journalClass | 2 | - |
dc.description.journalRegisteredClass | kci | - |
dc.subject.keywordAuthor | Gas Sensors | - |
dc.subject.keywordAuthor | Electrospinning | - |
dc.subject.keywordAuthor | Nanofibers | - |
dc.subject.keywordAuthor | Sb-SnO_2 | - |
dc.subject.keywordAuthor | Selective Detection | - |
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