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Cited 11 time in webofscience Cited 14 time in scopus
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Highly Sensitive Hybrid Nanostructures for Dimethyl Methyl Phosphonate Detection

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dc.contributor.authorLama, Sanjeeb-
dc.contributor.authorKim, Jinuk-
dc.contributor.authorRamesh, Sivalingam-
dc.contributor.authorLee, Young-Jun-
dc.contributor.authorKim, Jihyun-
dc.contributor.authorKim, Joo-Hyung-
dc.date.accessioned2023-04-27T17:40:35Z-
dc.date.available2023-04-27T17:40:35Z-
dc.date.issued2021-06-
dc.identifier.issn2072-666X-
dc.identifier.issn2072-666X-
dc.identifier.urihttps://scholarworks.dongguk.edu/handle/sw.dongguk/4928-
dc.description.abstractNanostructured materials synthesized by the hydrothermal and thermal reduction process were tested to detect the dimethyl methylphosphonate (DMMP) as a simulant for chemical warfare agents. Manganese oxide nitrogen-doped graphene oxide with polypyrrole (MnO2@NGO/PPy) exhibited the sensitivity of 51 Hz for 25 ppm of DMMP and showed the selectivity of 1.26 Hz/ppm. Nitrogen-doped multi-walled carbon nanotube (N-MWCNT) demonstrated good linearity with a correlation coefficient of 0.997. A comparison between a surface acoustic wave and quartz crystal microbalance sensor exhibited more than 100-times higher sensitivity of SAW sensor than QCM sensor.-
dc.language영어-
dc.language.isoENG-
dc.publisherMDPI-
dc.titleHighly Sensitive Hybrid Nanostructures for Dimethyl Methyl Phosphonate Detection-
dc.typeArticle-
dc.publisher.location스위스-
dc.identifier.doi10.3390/mi12060648-
dc.identifier.scopusid2-s2.0-85107900116-
dc.identifier.wosid000666066100001-
dc.identifier.bibliographicCitationMICROMACHINES, v.12, no.6-
dc.citation.titleMICROMACHINES-
dc.citation.volume12-
dc.citation.number6-
dc.type.docTypeArticle-
dc.description.isOpenAccessY-
dc.description.journalRegisteredClassscie-
dc.description.journalRegisteredClassscopus-
dc.relation.journalResearchAreaChemistry-
dc.relation.journalResearchAreaScience & Technology - Other Topics-
dc.relation.journalResearchAreaInstruments & Instrumentation-
dc.relation.journalResearchAreaPhysics-
dc.relation.journalWebOfScienceCategoryChemistry, Analytical-
dc.relation.journalWebOfScienceCategoryNanoscience & Nanotechnology-
dc.relation.journalWebOfScienceCategoryInstruments & Instrumentation-
dc.relation.journalWebOfScienceCategoryPhysics, Applied-
dc.subject.keywordPlusQUARTZ-CRYSTAL MICROBALANCE-
dc.subject.keywordPlusVOLATILE ORGANIC-COMPOUNDS-
dc.subject.keywordPlusACOUSTIC-WAVE SENSORS-
dc.subject.keywordPlusVAPOR-PRESSURE-
dc.subject.keywordPlusMETHYLPHOSPHONATE-
dc.subject.keywordPlusOXIDE-
dc.subject.keywordPlusCOMPOSITE-
dc.subject.keywordPlusSIMULANT-
dc.subject.keywordPlusGRAPHENE-
dc.subject.keywordPlusORGANOPHOSPHORUS-
dc.subject.keywordAuthorchemical warfare agent (CWAs)-
dc.subject.keywordAuthordimethyl methylphosphonate (DMMP)-
dc.subject.keywordAuthorvolatile compounds (VOCs)-
dc.subject.keywordAuthorquartz crystal microbalance (QCM)-
dc.subject.keywordAuthorsurface acoustic wave (SAW)-
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