000095674 001__ 95674
000095674 005__ 20210902121827.0
000095674 0247_ $$2doi$$a10.1021/acsami.0c09112
000095674 0248_ $$2sideral$$a119881
000095674 037__ $$aART-2020-119881
000095674 041__ $$aeng
000095674 100__ $$aNufer, S.
000095674 245__ $$aLaser-Deposited Carbon Aerogel Derived from Graphene Oxide Enables NO2-Selective Parts-per-Billion Sensing
000095674 260__ $$c2020
000095674 5060_ $$aAccess copy available to the general public$$fUnrestricted
000095674 5203_ $$aLaser-deposited carbon aerogel is a low-density porous network of carbon clusters synthesized using a laser process. A one-step synthesis, involving deposition and annealing, results in the formation of a thin porous conductive film which can be applied as a chemiresistor. This material is sensitive to NO2 compared to ammonia and other volatile organic compounds and is able to detect ultra-low concentrations down to at least 10 parts-per-billion. The sensing mechanism, based on the solubility of NO2 in the water layer adsorbed on the aerogel, increases the usability of the sensor in practically relevant ambient environments. A heating step, achieved in tandem with a microheater, allows the recovery to the baseline, making it operable in real world environments. This, in combination with its low cost and scalable production, makes it promising for Internet-of-Things air quality monitoring.
000095674 536__ $$9info:eu-repo/grantAgreement/ES/MINECO-AEI-FEDER/MAT2016-79776-P$$9This project has received funding from the European Union’s Horizon 2020 research and innovation program under grant agreement No H2020 823717-ESTEEM3$$9info:eu-repo/grantAgreement/EC/H2020/823717/EU/Enabling Science and Technology through European Electron Microscopy/ESTEEM3$$9This project has received funding from the European Union’s Horizon 2020 research and innovation program under grant agreement No H2020 642742-Enabling Excellence$$9info:eu-repo/grantAgreement/EC/H2020/642742/EU/Graphene-based nanomaterials for touchscreen technologies: Comprehension, Commerce and Communication/Enabling Excellence$$9info:eu-repo/grantAgreement/ES/DGA/T03-20R$$9info:eu-repo/grantAgreement/ES/DGA/T03-17R
000095674 540__ $$9info:eu-repo/semantics/openAccess$$aAll rights reserved$$uhttp://www.europeana.eu/rights/rr-f/
000095674 590__ $$a9.229$$b2020
000095674 591__ $$aNANOSCIENCE & NANOTECHNOLOGY$$b21 / 106 = 0.198$$c2020$$dQ1$$eT1
000095674 591__ $$aMATERIALS SCIENCE, MULTIDISCIPLINARY$$b44 / 333 = 0.132$$c2020$$dQ1$$eT1
000095674 592__ $$a2.535$$b2020
000095674 593__ $$aMaterials Science (miscellaneous)$$c2020$$dQ1
000095674 593__ $$aNanoscience and Nanotechnology$$c2020$$dQ1
000095674 593__ $$aMedicine (miscellaneous)$$c2020$$dQ1
000095674 655_4 $$ainfo:eu-repo/semantics/article$$vinfo:eu-repo/semantics/acceptedVersion
000095674 700__ $$aLynch, P.J.
000095674 700__ $$aLarge, M.J.
000095674 700__ $$aOgilvie, S.P.
000095674 700__ $$aSalvage, J.P.
000095674 700__ $$0(orcid)0000-0001-5079-621X$$aPelaez-Fernandez, M.$$uUniversidad de Zaragoza
000095674 700__ $$aWaters, T.
000095674 700__ $$aJurewicz, I.
000095674 700__ $$aMuñoz, E.
000095674 700__ $$0(orcid)0000-0002-2071-9093$$aArenal, R.$$uUniversidad de Zaragoza
000095674 700__ $$aBenito, A.M.
000095674 700__ $$aMaser, W.K.
000095674 700__ $$aTagmatarchis, N.
000095674 700__ $$aEwels, C.P.
000095674 700__ $$aBrunton, A.
000095674 700__ $$aDalton, A.B.
000095674 7102_ $$12003$$2395$$aUniversidad de Zaragoza$$bDpto. Física Materia Condensa.$$cÁrea Física Materia Condensada
000095674 773__ $$g12, 35 (2020), 39541-39548$$pACS appl. mater. interfaces$$tACS Applied Materials and Interfaces$$x1944-8244
000095674 8564_ $$s489936$$uhttps://zaguan.unizar.es/record/95674/files/texto_completo.pdf$$yPostprint
000095674 8564_ $$s392237$$uhttps://zaguan.unizar.es/record/95674/files/texto_completo.jpg?subformat=icon$$xicon$$yPostprint
000095674 909CO $$ooai:zaguan.unizar.es:95674$$particulos$$pdriver
000095674 951__ $$a2021-09-02-10:12:28
000095674 980__ $$aARTICLE