دورية أكاديمية
Rutin-modified silver nanoparticles as a chromogenic probe for the selective detection of Fe 3+ in aqueous medium.
العنوان: | Rutin-modified silver nanoparticles as a chromogenic probe for the selective detection of Fe 3+ in aqueous medium. |
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المؤلفون: | Coutinho MS; Institute of Chemistry, Federal University of Rio Grande do Norte Natal 59072-970 RN Brazil fgmenezes10@gmail.com., Latocheski E; Department of Chemistry, Federal University of Santa Catarina Florianópolis 88040-900 SC Brazil., Neri JM; Institute of Chemistry, Federal University of Rio Grande do Norte Natal 59072-970 RN Brazil fgmenezes10@gmail.com., Neves ACO; Institute of Chemistry, Federal University of Rio Grande do Norte Natal 59072-970 RN Brazil fgmenezes10@gmail.com., Domingos JB; Department of Chemistry, Federal University of Santa Catarina Florianópolis 88040-900 SC Brazil., Cavalcanti LN; Institute of Chemistry, Federal University of Rio Grande do Norte Natal 59072-970 RN Brazil fgmenezes10@gmail.com., Gasparotto LHS; Institute of Chemistry, Federal University of Rio Grande do Norte Natal 59072-970 RN Brazil fgmenezes10@gmail.com., Moraes EP; Institute of Chemistry, Federal University of Rio Grande do Norte Natal 59072-970 RN Brazil fgmenezes10@gmail.com., Menezes FG; Institute of Chemistry, Federal University of Rio Grande do Norte Natal 59072-970 RN Brazil fgmenezes10@gmail.com. |
المصدر: | RSC advances [RSC Adv] 2019 Sep 23; Vol. 9 (51), pp. 30007-30011. Date of Electronic Publication: 2019 Sep 23 (Print Publication: 2019). |
نوع المنشور: | Journal Article |
اللغة: | English |
بيانات الدورية: | Publisher: Royal Society of Chemistry Country of Publication: England NLM ID: 101581657 Publication Model: eCollection Cited Medium: Internet ISSN: 2046-2069 (Electronic) Linking ISSN: 20462069 NLM ISO Abbreviation: RSC Adv Subsets: PubMed not MEDLINE |
أسماء مطبوعة: | Original Publication: Cambridge [England] : Royal Society of Chemistry, [2011]- |
مستخلص: | The development of nanoprobes for selective detection of metal ions in solution has attracted great attention due to their impact on living organisms. As a contribution to this field, this paper reports the synthesis of silver nanoparticles modified with rutin in the presence of ascorbic acid and their successful use as a chromogenic probe for the selective detection of Fe 3+ in aqueous solution. Limits of detection and quantification were found to be 17 nmol L -1 and 56 nmol L -1 , respectively. The sensing ability is proposed to proceed via an iron-induced nanoparticle growth/aggregation mechanism. A practical approach using image analysis for quantification of Fe 3+ is also described. Competing Interests: There are no conflicts to declare. (This journal is © The Royal Society of Chemistry.) |
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تواريخ الأحداث: | Date Created: 20220509 Latest Revision: 20220510 |
رمز التحديث: | 20221213 |
مُعرف محوري في PubMed: | PMC9072079 |
DOI: | 10.1039/c9ra06653e |
PMID: | 35531525 |
قاعدة البيانات: | MEDLINE |
تدمد: | 2046-2069 |
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DOI: | 10.1039/c9ra06653e |