-
Title
-
Green synthesis of nano zero-valent iron doped on bimetallic Ti/Mo-MOF for highly sensitive Peroxidase like colorimetric detection of Cholesterol and antioxidant/antimicrobial efficiencies
-
Abstract
-
In this research paper, we report a clean and simple approach for the phytosynthesis of nanoparticles zero-valent iron (nZVI) through the in situ reduction of Fe2+ to Fe0 using red cabbage extract. These nZVI were then loaded onto a Ti/Mo-MOF nanostructure, resulting in the formation of a novel nZVI@Ti/Mo-MOF nanocomposite. To synthesize the nanoparticles zero-valent iron, we utilized red cabbage extract as a reducing agent. Subsequently, the synthesized nanoparticles zero-valent iron were incorporated into a Ti/Mo-MOF to create the nZVI@Ti/Mo-MOF nanocomposite. The characterization of the biosynthesized nZVI@Ti/Mo-MOF nanocomposite was conducted using UV–vis spectroscopy, FT-IR, XRD, XPS, FESEM, and EDS. The nZVI@Ti/Mo-MOF nanocomposite was used to sensitive peroxidase colorimetric sensing of cholesterol. Under optimal conditions, the cholesterol concentration range was investigated from 1.0 nM to 100.0 nM, which that show a linear relationship with detection response. The detection limit of the nZVI@Ti/Mo-MOF sensor is 6.24 nM. Furthermore, we investigated the antioxidant properties and antimicrobial activity of the nZVI@Ti/Mo-MOF nanocomposite and its constituents against four bacterial strains as well as two fungal strains. Additionally, the nanocomposite demonstrated superior antioxidant properties compared to other synthesized compounds and paves a way for manufacturing innovation.
-
Scientific Type
-
غير معروف
-
Journal volume
-
Volume 99, Issue 7
-
Collaboration type
-
مشترك
-
Publish Date
-
June 12, 2024
-
Scopus status
-
In Scopus
-
Scopus index year
-
2 024
-
Scopus quarter
-
1
-
Scopus citation score
-
2.799999952
-
Clarivate status
-
In Clarivate
-
Clarivate index year
-
2 024
-
Clarivate impafact
-
2.900000095
-
Pub. Med. status
-
Not In PubMed
-
ISSN
-
0031-8949
-
Country type
-
عالمية
Alnoor University
سارة قتيبة بدرالدين محمود
Physica Scripta
United kingdom
College of Pharmacy