Please use this identifier to cite or link to this item: https://dspace.iiti.ac.in/handle/123456789/8977
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dc.contributor.authorMandal, Biswajiten_US
dc.contributor.authorBiswas, Ankanen_US
dc.contributor.authorSharma, Daya Shankaren_US
dc.contributor.authorDas, Apurba Kumaren_US
dc.contributor.authorMukherjee, Shaibalen_US
dc.date.accessioned2022-03-17T01:00:00Z-
dc.date.accessioned2022-03-21T11:30:30Z-
dc.date.available2022-03-17T01:00:00Z-
dc.date.available2022-03-21T11:30:30Z-
dc.date.issued2018-
dc.identifier.citationMandal, B., Biswas, A., Aaryashree, Sharma, D. S., Bhardwaj, R., Das, M., . . . Mukherjee, S. (2018). π-Conjugated amine-ZnO nanohybrids for the selective detection of CO2 gas at room temperature. ACS Applied Nano Materials, 1(12), 6912-6921. doi:10.1021/acsanm.8b01731en_US
dc.identifier.issn2574-0970-
dc.identifier.otherEID(2-s2.0-85067796468)-
dc.identifier.urihttps://doi.org/10.1021/acsanm.8b01731-
dc.identifier.urihttps://dspace.iiti.ac.in/handle/123456789/8977-
dc.description.abstractThe development of a new type of hybrid material comprising naphthalene-based π-conjugated amine (NBA) and zinc oxide (ZnO) nanohybrid, grown in situ on polydimethylsiloxane (PDMS) flexible substrate, is explored. The morphology of the nanohybrids is controlled by optimizing growth time of the hydrothermal reaction. The CO2 sensor utilizing NBA-ZnO nanohybrids shows outstanding sensing performance with a maximum response of ∼9% to 500 ppm of CO2 at room temperature and a comparatively fast response/recovery time (∼3/6 min). The sensor has excellent mechanical flexibility with consistent sensing performance under bending/relaxing process. Hydrophobic nature of the NBA provides less humidity effect on the sensing performance of the NBA-ZnO nanohybrids, which make it suitable for room-temperature application. Also, the presence of layer-by-layer assembly in the NBA-ZnO nanohybrids provides a superior path for carrier transport, which reduces the response and recovery time. All these results indicate that NBA-ZnO nanohybrid is a promising material for room temperature CO2 sensing application. © Copyright © 2018 American Chemical Society.en_US
dc.language.isoenen_US
dc.publisherAmerican Chemical Societyen_US
dc.sourceACS Applied Nano Materialsen_US
dc.subjectCarbon dioxideen_US
dc.subjectCatalyst selectivityen_US
dc.subjectHybrid materialsen_US
dc.subjectII-VI semiconductorsen_US
dc.subjectMorphologyen_US
dc.subjectNaphthaleneen_US
dc.subjectPolydimethylsiloxaneen_US
dc.subjectSemiconductor junctionsen_US
dc.subjectSiliconesen_US
dc.subjectZinc oxideen_US
dc.subjectCO2 sensoren_US
dc.subjectFlexible deviceen_US
dc.subjectInterface interactionen_US
dc.subjectLayer-by-layer assembliesen_US
dc.subjectNanohybridsen_US
dc.subjectP-n junctionen_US
dc.subjectNanostructured materialsen_US
dc.titleπ-Conjugated Amine-ZnO Nanohybrids for the Selective Detection of CO2 Gas at Room Temperatureen_US
dc.typeJournal Articleen_US
Appears in Collections:Department of Chemistry

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