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dc.contributor.authorYuvaraja, Saravanan
dc.contributor.authorSurya, Sandeep Goud
dc.contributor.authorVijjapu, Mani Teja
dc.contributor.authorChernikova, Valeriya
dc.contributor.authorShekhah, Osama
dc.contributor.authorEddaoudi, Mohamed
dc.contributor.authorSalama, Khaled N.
dc.date.accessioned2020-05-12T11:59:10Z
dc.date.available2020-05-12T11:59:10Z
dc.date.issued2020-05-04
dc.date.submitted2020-02-20
dc.identifier.citationYuvaraja, S., Surya, S. G., Vijjapu, M. T., Chernikova, V., Shekhah, O., Eddaoudi, M., & Salama, K. N. (2020). Fully Integrated Organic Field-Effect Transistor Platform to Detect and to Quantify NO 2 Gas. Physica Status Solidi (RRL) – Rapid Research Letters, 2000086. doi:10.1002/pssr.202000086
dc.identifier.issn1862-6254
dc.identifier.issn1862-6270
dc.identifier.doi10.1002/pssr.202000086
dc.identifier.doi10.1002/pssr.202070027
dc.identifier.urihttp://hdl.handle.net/10754/662811
dc.description.abstractHerein, the gas sensing characteristics of PDVT-10 organic field-effect tran sistor(OFET) devices are explored and integrated to build a compact analog-to-digitalconverter (ADC) gas detection system. The electrical characteristics of thepristine PDVT-10 OFET exhibitIon/Ioffratio and threshold voltage as 104and12 V, respectively. Through the coatin g of a metal-organic framework (MOF) onthe surface of PDVT-10, theIon/Ioffimproves by one order of magnitudeaccompanied by significant positive threshold shift measured around 4 V. MOF isadded as a pre-concentrating material, and the device exhibits excellent selectivityand good sensitivity toward the target NO2gas. Most of the reports available inthe literature generally focus on the gas sensing performance of individualsensors, which does not have the potential to solve real-time sensing problems.Hence, for the first time, a fully integrated ADC system is designed with just twoOFETs. The integrated ADC system not only detects the NO2gas with highsensitivity and selectivity but also generates a 5 bit digital output correspondingto different NO2gas concentrations from 25 ppb to 1 ppm.
dc.publisherWiley
dc.relation.urlhttps://onlinelibrary.wiley.com/doi/abs/10.1002/pssr.202000086
dc.relation.urlhttps://onlinelibrary.wiley.com/doi/pdfdirect/10.1002/pssr.202000086
dc.rightsThis is an open access article under the terms of the Creative Commons Attribution-NonCommercial-NoDerivs License, which permits use and distribution in any medium, provided the original work is properly cited, the use is non-commercial and no modifications or adaptations are made.
dc.rights.urihttp://creativecommons.org/licenses/by-nc-nd/4.0/
dc.titleFully Integrated Organic Field-Effect Transistor Platform to Detect and to Quantify NO 2 Gas
dc.typeArticle
dc.contributor.departmentAdvanced Membranes and Porous Materials Research Center
dc.contributor.departmentChemical Science Program
dc.contributor.departmentComputer, Electrical and Mathematical Sciences and Engineering (CEMSE) Division
dc.contributor.departmentElectrical Engineering
dc.contributor.departmentElectrical Engineering Program
dc.contributor.departmentFunctional Materials Design, Discovery and Development (FMD3)
dc.contributor.departmentPhysical Science and Engineering (PSE) Division
dc.contributor.departmentSensors Lab
dc.contributor.departmentSensors LabAdvanced Membranes and Porous Materials CenterComputer, Electrical and Mathematical Science and Engineering DivisionKing Abdullah University of Science and Technology (KAUST) Thuwal 23955-6900 Kingdom of Saudi Arabia
dc.identifier.journalphysica status solidi (RRL) – Rapid Research Letters
dc.eprint.versionPublisher's Version/PDF
dc.identifier.pages2000086
kaust.personYuvaraja, Saravanan
kaust.personSurya, Sandeep Goud
kaust.personVijjapu, Mani Teja
kaust.personChernikova, Valeriya
kaust.personShekhah, Osama
kaust.personEddaoudi, Mohamed
kaust.personSalama, Khaled N.
dc.date.accepted2020-04-09
refterms.dateFOA2020-05-12T11:59:40Z
dc.date.published-online2020-05-04
dc.date.published-print2020-06


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This is an open access article under the terms of the Creative Commons Attribution-NonCommercial-NoDerivs License, which permits use and distribution in any medium, provided the original work is properly cited, the use is non-commercial and no modifications or adaptations are made.
Except where otherwise noted, this item's license is described as This is an open access article under the terms of the Creative Commons Attribution-NonCommercial-NoDerivs License, which permits use and distribution in any medium, provided the original work is properly cited, the use is non-commercial and no modifications or adaptations are made.