Hybrid ZnFe2O4/Ag2S nanocomposite for enhanced photocatalytic and bacterial activity towards targeted superbugs

Yadav, Sneha; Samuel, Prabagar Jijoe; Thinley, Tenzin; Hosakote, Anusha; Kumar, K.M. Anil; Shivaraju, Harikaranahalli Puttaiah

doi:10.1016/j.matpr.2022.10.305

Cited by 3 publications

(1 citation statement)

References 24 publications

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“…Similarly, antibiotics are typical poisonous organic pollutants. High levels of antibiotic residues in the environment may lead to the breeding of "super-bacteria", with possible sources including waste from the pharmaceutical industry and sewage from poultry or livestock production farms [10][11][12][13]. Currently, the detection methods for antibiotic residues generally include atomic absorption spectrometry [14], gas chromatography [15],…”

Section: Introductionmentioning

confidence: 99%

Design and Construction of a Mixed-Ligand Coordinated Fluorescent Complex and Its Application for Sensing Ions, Antibiotics, and Pesticides in Aqueous Solution

Zhu,

Jia,

Ding

et al. 2024

Inorganics

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In this work, a fluorescent complex [Zn(NTD)2(DTP)2(H2O)2]·(H2O)0.8 (Complex Zn), (H2NTD = 1,4-naphthalenedicarboxylic acid and DTP = 3,5-di(1,2,4-triazol-1-yl)pyridine) was synthesized. The fluorescent complex was characterized by single-crystal X-ray diffraction, powder X-ray diffraction, and thermogravimetric, elemental, infrared spectroscopy, and fluorescence analyses. In the fluorescence sensing tests, Complex Zn exhibited excellent fluorescence quenching efficiency towards Fe3+, MnO4−, Cr2O72−, nitrofurantoin, and imidacloprid in aqueous media. A mechanism investigation suggested that the fluorescence quenching caused by the quenchers toward the sensor was due to the inner filter effect and the fluorescence resonance energy transfer effect in the fluorescent sensing process.

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