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SBA-Pr-Is-TAP Functionalized Nanostructured Silica as a Highly Selective Fluorescent Chemosensor for Fe3+ and Cr2O72− Ions in Aqueous Media
dc.contributor.author | Ziarani, Ghodsi Mohammadi | |
dc.contributor.author | Akhgar, Maryam | |
dc.contributor.author | Mohajer, Fatemeh | |
dc.contributor.author | Badiei, Alireza | |
dc.contributor.author | Luque, Rafael | |
dc.date.accessioned | 2021-10-01T11:50:59Z | |
dc.date.available | 2021-10-01T11:50:59Z | |
dc.date.issued | 2021 | |
dc.identifier.uri | http://hdl.handle.net/10396/21769 | |
dc.description.abstract | SBA-Pr-Is-TAP was synthesized via functionalization of SBA-15. The synthesized hybrid nanomaterial was characterized by various techniques including FT-IR, TGA, XRD, SEM, and BET. SBA-Pr-Is-TAP could precisely bind Fe3+ and Cr2O72− ions among a range of different species in aqueous media, consequently acting as a nanoporous chemosensor of Fe3+ and Cr2O72− ions. An excellent linear relation was observed between the nanoporous chemosensor and ion concentrations, with acceptable detection limits of 2.43 × 10−6 M and 3.96 × 10−7 M for Fe3+ and Cr2O72− ions respectively. | es_ES |
dc.format.mimetype | application/pdf | es_ES |
dc.language.iso | eng | es_ES |
dc.publisher | MDPI | es_ES |
dc.rights | https://creativecommons.org/licenses/by/4.0/ | es_ES |
dc.source | Nanomaterials 11(10), 2533 (2021) | es_ES |
dc.subject | SBA-Pr-Is-TAP | es_ES |
dc.subject | Functionalized mesoporous silica | es_ES |
dc.subject | Chemosensor | es_ES |
dc.subject | Fluorescent spectroscopy | es_ES |
dc.subject | Aqueous media | es_ES |
dc.subject | Fe3+ and Cr2O72− ions | es_ES |
dc.subject | 2,4,6-triaminoprymidine | es_ES |
dc.subject | Isatin | es_ES |
dc.title | SBA-Pr-Is-TAP Functionalized Nanostructured Silica as a Highly Selective Fluorescent Chemosensor for Fe3+ and Cr2O72− Ions in Aqueous Media | es_ES |
dc.type | info:eu-repo/semantics/article | es_ES |
dc.relation.publisherversion | https://doi.org/10.3390/nano11102533 | es_ES |
dc.relation.projectID | Gobierno de España. PID2019-109953GB-I00 | es_ES |
dc.rights.accessRights | info:eu-repo/semantics/openAccess | es_ES |