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Title
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The comparison of antibacterial activities of CsPbBr3 and ZnO nanoparticles
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Type
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JournalPaper
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Keywords
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CsPbBr3 perovskite nanoparticles · ZnO nanoparticles · Antibacterial activity · E. coli
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Abstract
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All-inorganic cesium lead bromide ( CsPbBr3) perovskite nanoparticles and ZnO nanoparticles were synthesized. The structure, optical properties and the morphology of synthesized nanoparticles were fully characterized using X-ray diffraction (XRD), UV/Vis spectroscopy and transition electron microscopy (TEM). A comparative study was carried out to investigate the antibacterial activity of ZnO and CsPbBr3 perovskite nanoparticles toward Gram-negative, rod-shaped Escherichia coli O157:H7 bacteria cells. Experimental results showed that the antibacterial activity of CsPbBr3 nanoparticles was better than that of ZnO nanoparticles.
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Researchers
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Mohammad Reza Akbarpour (Fifth Researcher), Sina Dalir (Fourth Researcher), Zahra Salimi (Third Researcher), Masood Mehrabian (Second Researcher), Ali Akbari (First Researcher)
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