000128114 001__ 128114
000128114 005__ 20241125101124.0
000128114 0247_ $$2doi$$a10.3390/s23218776
000128114 0248_ $$2sideral$$a135309
000128114 037__ $$aART-2023-135309
000128114 041__ $$aeng
000128114 100__ $$aPotarniche, Ioana-Adriana
000128114 245__ $$aHolographic sensor based on Bayfol HX200 commercial photopolymer for ethanol and acetic acid detection
000128114 260__ $$c2023
000128114 5060_ $$aAccess copy available to the general public$$fUnrestricted
000128114 5203_ $$aThis paper presents a holographic sensor based on reflection holograms recorded in the commercial photopolymer Bayfol® HX 200. The recording geometry and index modulation of the hologram were optimised to improve accuracy for this specific application. The sensor was subjected to tests using various analytes, and it exhibited sensitivity to acetic acid and ethanol. The measurements revealed a correlation between the concentration of the analyte in contact with the sensor’s surface and the resulting wavelength shift of the diffracted light. The minimum detectable concentrations were determined to be above 0.09 mol/dm3 for acetic acid and 5% (v/v) for ethanol. Notably, the sensors demonstrated a rapid response time. Given that ethanol serves as a base for alcoholic beverages, and acetic acid is commonly found in commercial vinegar, these sensors hold promise for applications in food quality control.
000128114 536__ $$9info:eu-repo/grantAgreement/ES/DGA-FEDER/E44-20R$$9info:eu-repo/grantAgreement/ES/MICINN-AEI/PID2019-108598GB-I00/AEI/10.13039/501100011033$$9info:eu-repo/grantAgreement/ES/MICIU/PID2020-114311RA-I00
000128114 540__ $$9info:eu-repo/semantics/openAccess$$aby$$uhttp://creativecommons.org/licenses/by/3.0/es/
000128114 590__ $$a3.4$$b2023
000128114 592__ $$a0.786$$b2023
000128114 591__ $$aCHEMISTRY, ANALYTICAL$$b34 / 106 = 0.321$$c2023$$dQ2$$eT1
000128114 593__ $$aInstrumentation$$c2023$$dQ1
000128114 591__ $$aINSTRUMENTS & INSTRUMENTATION$$b24 / 76 = 0.316$$c2023$$dQ2$$eT1
000128114 593__ $$aAnalytical Chemistry$$c2023$$dQ1
000128114 591__ $$aENGINEERING, ELECTRICAL & ELECTRONIC$$b122 / 353 = 0.346$$c2023$$dQ2$$eT2
000128114 593__ $$aAtomic and Molecular Physics, and Optics$$c2023$$dQ1
000128114 593__ $$aInformation Systems$$c2023$$dQ2
000128114 593__ $$aMedicine (miscellaneous)$$c2023$$dQ2
000128114 593__ $$aBiochemistry$$c2023$$dQ2
000128114 593__ $$aElectrical and Electronic Engineering$$c2023$$dQ2
000128114 594__ $$a7.3$$b2023
000128114 655_4 $$ainfo:eu-repo/semantics/article$$vinfo:eu-repo/semantics/publishedVersion
000128114 700__ $$0(orcid)0000-0001-6899-1005$$aMarín-Sáez, Julia$$uUniversidad de Zaragoza
000128114 700__ $$0(orcid)0000-0002-3299-253X$$aCollados, M. Victoria$$uUniversidad de Zaragoza
000128114 700__ $$0(orcid)0000-0001-9804-990X$$aAtencia, Jesús$$uUniversidad de Zaragoza
000128114 7102_ $$12002$$2385$$aUniversidad de Zaragoza$$bDpto. Física Aplicada$$cÁrea Física Aplicada
000128114 7102_ $$12002$$2647$$aUniversidad de Zaragoza$$bDpto. Física Aplicada$$cÁrea Óptica
000128114 773__ $$g23, 21 (2023), 8776 [16 pp.]$$pSensors$$tSensors$$x1424-8220
000128114 8564_ $$s4798852$$uhttps://zaguan.unizar.es/record/128114/files/texto_completo.pdf$$yVersión publicada
000128114 8564_ $$s2681359$$uhttps://zaguan.unizar.es/record/128114/files/texto_completo.jpg?subformat=icon$$xicon$$yVersión publicada
000128114 909CO $$ooai:zaguan.unizar.es:128114$$particulos$$pdriver
000128114 951__ $$a2024-11-22-11:57:19
000128114 980__ $$aARTICLE