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首页> 外文期刊>Current Pharmaceutical Biotechnology >Bio-Mediated Synthesis and Characterization of Zinc Phosphate Nanoparticles Using Enterobacter aerogenes Cells for Antibacterial and Anti-corrosion Applications
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Bio-Mediated Synthesis and Characterization of Zinc Phosphate Nanoparticles Using Enterobacter aerogenes Cells for Antibacterial and Anti-corrosion Applications

机译：生物介导的磷酸锌纳米粒子的合成与表征使用肠杆菌空气细胞抗菌和防腐应用

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摘要

Background: The promising properties of Zinc Phosphate (ZnP) Nanopai s (NPs) have made them come into prominence as one of the most favorable catalysts in various industries with ever-increasing applications. Among several proposed synthetic methods, biological methods have mostly been desired for their sheer person -environment compatibility in comparison with those of chemical and physical ones.Objective: Therefore, the synthesis of ZnP NPs via biological route was developed in this study.Method: Herein proposed a facile, applicable procedure for ZnP NPs via biosynthesis route, which included precipitation of Zinc Nitrate (Zn(NO3)(7.6)H7O) and diammonium hydrogen phosphate ((NH4)(2)HPO4) in the presence of Enterobacter aer"ogenes as the synthetic intermediate. Investigation of the anti -corrosion behavior of the synthesized NPs was explored on carbon steel in the hydrochloric acid corrosive environment to provide deeper insight into their unique anti -corrosion properties. Additionally, their antibacterial activities were also examined against Esclrerichi.o coil, Stophylococcus oureus and Streptococcus mutans.Results: The results of X-ray Diffraction (XRD), Fourier Transform Infrared (FTIR) spectroscopy, Field Emission Scanning Electron Microscope (FE-SEM) and the Energy Dispersive X -Ray Spectroscopy (EDS) analyses confirmed the successful synthesis of ZnP NPs. Moreover, the examinations of both anti -corrosion and antibacterial properties, revealed that the synthesized NPs could he a promising anti-corros ionlantibacterial agent.Conclusion: ZnP NPs with an average size of 30-35 nm were successfully synthesized via the simple, suitable biological method. Results implied that these particles could be used as a non-toxic, environmentally friendly, corrosion -resistant and antibacterial agent instead of toxic and uneco-friendly ones.
机译：背景：磷酸锌（ZnP）纳米铝（NPS）的有希望的性质使它们成为各种行业中最有利的催化剂之一，具有不断增加的应用。在几种提出的合成方法中，与化学物理和物理含量相比，他们的纯粹人的兼容性主要是期望的。目的：因此，本研究开发了通过生物途径的合成ZnP NP。方法：本文通过生物合成途径提出了一种适用的ZnP NPS的适用程序，其包括氮酸锌（Zn（NO 3）（7.6）H7O）和磷酸铈氢气（（NH4）（2）HPO4）的沉淀，在肠杆杆菌Aer“EILOGES存在下作为合成中间体。对盐酸腐蚀环境中的碳钢探讨了合成NPS的抗腐蚀行为的调查，以深入了解其独特的抗腐蚀性质。此外，还针对Esclerichi检查了它们的抗菌活性。 O线圈，止氮球菌肌肉和链球菌Mutans.Results：X射线衍射（XRD），傅里叶变换红外（FTI）的结果R）光谱，场发射扫描电子显微镜（Fe-SEM）和能量分散X射线光谱（EDS）分析证实了ZnP NP的成功合成。此外，抗腐蚀性和抗菌性能的检查表明，合成的NPS可以是一种有前途的防腐离子结杆菌剂。结论：平均尺寸为30-35nm的ZnP NP通过简单，合适的生物学成功地合成了30-35nm方法。结果暗示这些颗粒可用作无毒，环保，腐蚀 - 抗菌剂和抗菌剂，而不是毒性和不合适的形式。

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