000064395 001__ 64395
000064395 005__ 20210121114445.0
000064395 0248_ $$2sideral$$a91700
000064395 037__ $$aART-2015-91700
000064395 041__ $$aeng
000064395 100__ $$0(orcid)0000-0003-2052-3012$$aWrona, M.$$uUniversidad de Zaragoza
000064395 245__ $$aApplication of SERS to the determination of butylated hydroxyanisole in edible and essential oils
000064395 260__ $$c2015
000064395 5060_ $$aAccess copy available to the general public$$fUnrestricted
000064395 5203_ $$aSurface-enhanced Raman scattering (SERS) has been applied to the determination of the antioxidant butylated hydroxyanisole (BHA), commonly used in fatty foods and oils to prevent their oxidation. The use of SERS Raman microscopy with an inexpensive homemade silver substrate allowed the direct determination of BHA in oils without any sample handling. Several edible and essential oils (used as flavorings) have been considered for this purpose. The experimental conditions, the peculiarities of each type of oil, and the characteristics of silver substrate, including scanning electron microscopy (SEM) analysis, are shown and discussed.
000064395 536__ $$9info:eu-repo/grantAgreement/ES/MEC/AP-2012-2716$$9info:eu-repo/grantAgreement/ES/MINECO/AGL2012-37886
000064395 540__ $$9info:eu-repo/semantics/openAccess$$aAll rights reserved$$uhttp://www.europeana.eu/rights/rr-f/
000064395 590__ $$a0.482$$b2015
000064395 591__ $$aSPECTROSCOPY$$b41 / 43 = 0.953$$c2015$$dQ4$$eT3
000064395 592__ $$a0.165$$b2015
000064395 593__ $$aAnalytical Chemistry$$c2015$$dQ4
000064395 593__ $$aSpectroscopy$$c2015$$dQ4
000064395 593__ $$aAtomic and Molecular Physics, and Optics$$c2015$$dQ4
000064395 655_4 $$ainfo:eu-repo/semantics/article$$vinfo:eu-repo/semantics/acceptedVersion
000064395 700__ $$0(orcid)0000-0002-6607-1309$$aSalafranca, J.$$uUniversidad de Zaragoza
000064395 700__ $$aRocchia, M.
000064395 700__ $$0(orcid)0000-0003-2685-5739$$aNerín, C.$$uUniversidad de Zaragoza
000064395 7102_ $$12009$$2750$$aUniversidad de Zaragoza$$bDpto. Química Analítica$$cÁrea Química Analítica
000064395 773__ $$g30, 7 (2015), 40-45$$pSpectroscopy$$tSPECTROSCOPY$$x0887-6703
000064395 85641 $$uhttp://www.spectroscopyonline.com/application-sers-determination-butylated-hydroxyanisole-edible-and-essential-oils$$zTexto completo de la revista
000064395 8564_ $$s662184$$uhttps://zaguan.unizar.es/record/64395/files/texto_completo.pdf$$yPostprint
000064395 8564_ $$s8476$$uhttps://zaguan.unizar.es/record/64395/files/texto_completo.jpg?subformat=icon$$xicon$$yPostprint
000064395 909CO $$ooai:zaguan.unizar.es:64395$$particulos$$pdriver
000064395 951__ $$a2021-01-21-10:42:32
000064395 980__ $$aARTICLE