Magnetic nanoparticles based on cerium MOF supported on the MWCNT as a fluorescence quenching sensor for determination of 6-mercaptopurine
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Afshar, Elham Ashrafzadeh | - |
dc.contributor.author | Taher, Mohammad Ali | - |
dc.contributor.author | Karimi-Maleh, Hassan | - |
dc.contributor.author | Karaman, Ceren | - |
dc.contributor.author | Joo, Sang-Woo | - |
dc.contributor.author | Vasseghian, Yasser | - |
dc.date.accessioned | 2022-10-27T01:40:12Z | - |
dc.date.available | 2022-10-27T01:40:12Z | - |
dc.date.created | 2022-10-27 | - |
dc.date.issued | 2022-07 | - |
dc.identifier.issn | 0269-7491 | - |
dc.identifier.uri | http://scholarworks.bwise.kr/ssu/handle/2018.sw.ssu/42623 | - |
dc.description.abstract | In this study, a new magnetic nanocomposite was developed as an efficient and fast-response fluorescence quenching sensor for determination of anticancer drug 6-mercaptopurine (6-MP). For this purpose, the needle shape fluorescence metal-organic framework of cerium (Ce-MOF) were successfully synthesized on the surface of multiwalled carbon nanotubes using 1,3,5-benzenetricarboxylic acid ligand via a facile solvothermal assisted route and magnetized. The accuracy of the proposed synthesis was confirmed using the FT-IR, FE-SEM, XRD, and VSM methods. The obtained product as presented the fluorescence emission in 331 nm by excitation of 293 nm in excitation/emission slit widths of 10.0 nm. The operation of suggested method is based on quenching the fluorescence signal in accordance with increasing the 6-MP concentration. The proposed assay effectively detected the trace amount of 6-MP in the linear range of 1.0 x 10(-6 )to 7 x 10(-5) M. The limit of detection and limit of quantification were obtained as 8.6 x 10(-7) and 2.86 x 10(-6 )M, respectively. The analyte molecule was determined in real samples with satisfactory recoveries between 98.75 and 105.33. | - |
dc.language | 영어 | - |
dc.language.iso | en | - |
dc.publisher | ELSEVIER SCI LTD | - |
dc.relation.isPartOf | ENVIRONMENTAL POLLUTION | - |
dc.title | Magnetic nanoparticles based on cerium MOF supported on the MWCNT as a fluorescence quenching sensor for determination of 6-mercaptopurine | - |
dc.type | Article | - |
dc.identifier.doi | 10.1016/j.envpol.2022.119230 | - |
dc.type.rims | ART | - |
dc.identifier.bibliographicCitation | ENVIRONMENTAL POLLUTION, v.305 | - |
dc.description.journalClass | 1 | - |
dc.identifier.wosid | 000793726200010 | - |
dc.identifier.scopusid | 2-s2.0-85127485621 | - |
dc.citation.title | ENVIRONMENTAL POLLUTION | - |
dc.citation.volume | 305 | - |
dc.contributor.affiliatedAuthor | Joo, Sang-Woo | - |
dc.type.docType | Article | - |
dc.description.isOpenAccess | N | - |
dc.subject.keywordAuthor | Metal-organic framework | - |
dc.subject.keywordAuthor | Multiwalled carbon nanotubes | - |
dc.subject.keywordAuthor | Fluorescence quenching | - |
dc.subject.keywordAuthor | Sensor | - |
dc.relation.journalResearchArea | Environmental Sciences & Ecology | - |
dc.relation.journalWebOfScienceCategory | Environmental Sciences | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
Items in ScholarWorks are protected by copyright, with all rights reserved, unless otherwise indicated.
Soongsil University Library 369 Sangdo-Ro, Dongjak-Gu, Seoul, Korea (06978)02-820-0733
COPYRIGHT ⓒ SOONGSIL UNIVERSITY, ALL RIGHTS RESERVED.
Certain data included herein are derived from the © Web of Science of Clarivate Analytics. All rights reserved.
You may not copy or re-distribute this material in whole or in part without the prior written consent of Clarivate Analytics.