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Ba AgFeMoO（x = 0.0，0.05）双钙钛矿氧化物的活性和抗菌性能

Viability and antibacterial properties of Ba AgFeMoO(x=0.0, 0.05) double perovskite oxides.

作者信息

Ghorbani Z, Ehsani M H

机构信息

Faculty of Physics, Semnan University, PO Box: 35195-363, Semnan, Iran.

出版信息

Heliyon. 2024 Oct 11;10(20):e38869. doi: 10.1016/j.heliyon.2024.e38869. eCollection 2024 Oct 30.

DOI:10.1016/j.heliyon.2024.e38869
PMID:39640685
原文链接:https://pmc.ncbi.nlm.nih.gov/articles/PMC11620104/
Abstract

Double perovskite BaFeMoO (BFMO) and doped with Ag ions were synthesized via the sol-gel method. The structural and antibacterial properties and viability of the samples were systematically investigated. The results of the Rietveld refinement indicated that both samples exhibited a single phase with cubic structure and space group Fm-3m. The substitution of Ag ions led to an increase in the unit cell and lattice parameters of BFMO, resulting in a change in the sample's morphology. The direct band gap (∼2eV) was measured for samples by Diffuse Reflectance Spectroscopy (DRS). Antibacterial activity of the BaFeMoO and BaAgFeMoO samples was assessed on the Gram-positive bacteria () and the Gram-negative bacteria () using the spread plate method. The results showed that the samples were effective against but not against . The sample doped with Ag ions showed a higher antibacterial effect than the pristine sample. An MTT assay of the normal fibroblast cell line treated with an Ag-doped sample showed a higher percentage of viability.

摘要

通过溶胶-凝胶法合成了双钙钛矿BaFeMoO（BFMO）及其掺杂Ag离子的样品。系统研究了样品的结构、抗菌性能和活力。Rietveld精修结果表明，两个样品均呈现具有立方结构和空间群Fm-3m的单相。Ag离子的取代导致BFMO的晶胞和晶格参数增加，从而使样品的形态发生变化。通过漫反射光谱（DRS）测量了样品的直接带隙（约2eV）。使用平板涂布法评估了BaFeMoO和BaAgFeMoO样品对革兰氏阳性菌（）和革兰氏阴性菌（）的抗菌活性。结果表明，样品对有效，但对无效。掺杂Ag离子的样品比原始样品显示出更高的抗菌效果。用掺杂Ag的样品处理的正常成纤维细胞系的MTT分析显示出更高的活力百分比。

https://cdn.ncbi.nlm.nih.gov/pmc/blobs/5d7e/11620104/dc1216c5da47/gr13.jpg
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https://cdn.ncbi.nlm.nih.gov/pmc/blobs/5d7e/11620104/dc1216c5da47/gr13.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/5d7e/11620104/a10922cebe11/gr1.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/5d7e/11620104/b6f6c54350fd/gr2.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/5d7e/11620104/3e3621913cf3/gr3.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/5d7e/11620104/d56a73ae0502/gr4.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/5d7e/11620104/85fe0c0a24cb/gr5.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/5d7e/11620104/0a5ab6d0fbc9/gr6.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/5d7e/11620104/fb638e3ab511/gr7.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/5d7e/11620104/8d1848f8902c/gr8.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/5d7e/11620104/1f084f9e5210/gr9.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/5d7e/11620104/6b685c250a8e/gr10.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/5d7e/11620104/fc1741388a12/gr11.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/5d7e/11620104/c7a221844aba/gr12.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/5d7e/11620104/dc1216c5da47/gr13.jpg

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8
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