000129639 001__ 129639
000129639 005__ 20240104102232.0
000129639 0247_ $$2doi$$a10.1109/SENSORS52175.2022.9967361
000129639 0248_ $$2sideral$$a132150
000129639 037__ $$aART-2022-132150
000129639 041__ $$aeng
000129639 100__ $$aBatista, K.$$uUniversidad de Zaragoza
000129639 245__ $$aEngineering plasmonic nanostructures for label-free SERS detection of neurotoxic gases
000129639 260__ $$c2022
000129639 5060_ $$aAccess copy available to the general public$$fUnrestricted
000129639 5203_ $$aIn this work, we explore the SERS based sensing capabilities of core-shell nanostructures for gas detection of neurotoxic agents at ppm level. These
nanostructures generate intense localized surface plasmon resonances which are engineered by tuning geometrical parameters, in particular the aspect ratio of the metallic nanorods and the thickness of the silica mesoporous shell to extend the spectral window for the SERS based sensing from the visible to the near-infrared. This nanoarchitecture enables the integration of sampling preconcentration and detection of Sarin gas surrogate in a single SERS unit
000129639 536__ $$9info:eu-repo/grantAgreement/EC/H2020/823895/EU/SMART SENSING FOR RAPID RESPONSE TO CHEMICAL THREATS ON SOFT TARGETS/SENSOFT$$9This project has received funding from the European Union’s Horizon 2020 research and innovation program under grant agreement No H2020 823895-SENSOFT$$9info:eu-repo/grantAgreement/EC/H2020/883390/EU/Advanced Surface Enhanced Raman Spectroscopy (SERS) based technologies for gas and liquids sensING in the area of chemical protection/SERSing$$9This project has received funding from the European Union’s Horizon 2020 research and innovation program under grant agreement No H2020 883390-SERSing
000129639 540__ $$9info:eu-repo/semantics/openAccess$$aAll rights reserved$$uhttp://www.europeana.eu/rights/rr-f/
000129639 592__ $$a0.224$$b2022
000129639 593__ $$aElectrical and Electronic Engineering$$c2022
000129639 655_4 $$ainfo:eu-repo/semantics/article$$vinfo:eu-repo/semantics/acceptedVersion
000129639 700__ $$0(orcid)0000-0003-2660-3726$$aLafuente, M.
000129639 700__ $$0(orcid)0000-0001-6575-168X$$aRodrigo, S.G.$$uUniversidad de Zaragoza
000129639 700__ $$0(orcid)0000-0002-4758-9380$$aMallada, R.$$uUniversidad de Zaragoza
000129639 700__ $$0(orcid)0000-0001-9897-6527$$aPina, M.P.$$uUniversidad de Zaragoza
000129639 7102_ $$15005$$2555$$aUniversidad de Zaragoza$$bDpto. Ing.Quím.Tecnol.Med.Amb.$$cÁrea Ingeniería Química
000129639 7102_ $$12002$$2647$$aUniversidad de Zaragoza$$bDpto. Física Aplicada$$cÁrea Óptica
000129639 773__ $$pProc. IEEE Sens. ...$$tProceedings of IEEE Sensors ...$$x1930-0395
000129639 8564_ $$s473950$$uhttps://zaguan.unizar.es/record/129639/files/texto_completo.pdf$$yPostprint
000129639 8564_ $$s3407988$$uhttps://zaguan.unizar.es/record/129639/files/texto_completo.jpg?subformat=icon$$xicon$$yPostprint
000129639 909CO $$ooai:zaguan.unizar.es:129639$$particulos$$pdriver
000129639 951__ $$a2024-01-04-09:08:08
000129639 980__ $$aARTICLE