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Imogolite as an electron emitter and a water sensor

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dc.contributor.authorOh, Jihoon-
dc.contributor.authorChang, Sunyoung-
dc.contributor.authorJang, Jiyoung-
dc.contributor.authorRoh, Seungkwang-
dc.contributor.authorPark, Jaehong-
dc.contributor.authorLee, Jungwoo-
dc.contributor.authorSohn, Daewon-
dc.contributor.authorYi, Whikun-
dc.contributor.authorJung, Yeongri-
dc.contributor.authorKim, Sung-Jin-
dc.date.accessioned2022-12-21T06:57:38Z-
dc.date.available2022-12-21T06:57:38Z-
dc.date.issued2007-08-
dc.identifier.issn0957-4522-
dc.identifier.issn1573-482X-
dc.identifier.urihttps://scholarworks.bwise.kr/hanyang/handle/2021.sw.hanyang/179773-
dc.description.abstractWe investigated field emission (FE) properties of imogolite including the turn-on field and lifetime stability. Imogolite is an excellent electron emitter with a turn-on field of approximately 2.5-3.5 V/mu m. A lifetime test revealed that imogolite protects itself during FE under exposure to O-2 gas. We also measured the current-voltage characteristics of the imogolite as a function of the amount of water adsorbed on the surface. The results suggested that the electrode-containing imogolite device could be a useful water sensor in a nanoscale environment.-
dc.format.extent5-
dc.language영어-
dc.language.isoENG-
dc.publisherKluwer Academic Publishers-
dc.titleImogolite as an electron emitter and a water sensor-
dc.typeArticle-
dc.publisher.location네델란드-
dc.identifier.doi10.1007/s10854-007-9125-8-
dc.identifier.scopusid2-s2.0-34249872492-
dc.identifier.wosid000247376200015-
dc.identifier.bibliographicCitationJournal of Materials Science: Materials in Electronics, v.18, no.8, pp 893 - 897-
dc.citation.titleJournal of Materials Science: Materials in Electronics-
dc.citation.volume18-
dc.citation.number8-
dc.citation.startPage893-
dc.citation.endPage897-
dc.type.docTypeArticle-
dc.description.isOpenAccessN-
dc.description.journalRegisteredClassscie-
dc.description.journalRegisteredClassscopus-
dc.relation.journalResearchAreaEngineering-
dc.relation.journalResearchAreaMaterials Science-
dc.relation.journalResearchAreaPhysics-
dc.relation.journalWebOfScienceCategoryEngineering, Electrical & Electronic-
dc.relation.journalWebOfScienceCategoryMaterials Science, Multidisciplinary-
dc.relation.journalWebOfScienceCategoryPhysics, Applied-
dc.relation.journalWebOfScienceCategoryPhysics, Condensed Matter-
dc.subject.keywordPlusFIELD-EMISSION-
dc.subject.keywordPlusALUMINUM SILICATE-
dc.subject.keywordPlusCARBON-
dc.subject.keywordPlusNANOTUBES-
dc.subject.keywordPlusARRAYS-
dc.identifier.urlhttps://link.springer.com/article/10.1007/s10854-007-9125-8-
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