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novel method to synthesis nickel oxide nanoparticles for antibacterial activity
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نویسنده
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rheima ahmed ,abed anber ahmed ,shakir anfal ,salah hammed ammar ,hameed shahad
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منبع
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پژوهش فيزيك ايران - 1399 - دوره : 20 - شماره : 3 - صفحه:51 -55
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چکیده
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In this work, nickel oxide nanoparticles (nio nps) have been synthesized via photo irradiation as a novel method. it is a simple and cost effective method. the average particle size and morphology were examined by afm, tem, sem and the crystallinity was estimated by xrd analysis and the strength of magnetic field of samples were measured by using gaussmeter device. xrd studies confirm the nickel oxide nanoparticles have a high degree of crystallinity nature. their particle size of nickel oxide was found about 12nm. the values inhibition zone indicates that nanoparticles effect on different bacteria. the outcome considered a new synthesis of nio nanoparticles to promise antimicrobial agents against bacteria.
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کلیدواژه
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nickel oxide ,photo irradiation ,antimicrobial
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آدرس
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university of wasit, college of science, department of chemistry, iraq, al-karkh university of science, department of student affairs and registratione, iraq, al-qasim green university, college of biotechnology, department of chemistry, iraq, department of physics, college of science, department of physics, iraq, university of wasit, college of science, department of chemistry, iraq
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Novel method to synthesis nickel oxide nanoparticles for antibacterial activity
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Authors
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Rheima Ahmed ,Abed Anber Ahmed ,Shakir Anfal ,Salah Hammed Ammar ,Hameed Shahad
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Abstract
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In this work, nickel oxide nanoparticles (NiO NPs) have been synthesized via photo irradiation as a novel method. It is a simple and cost effective method. The average particle size and morphology were examined by AFM, TEM, SEM and the crystallinity was estimated by XRD analysis and the strength of magnetic field of samples were measured by using gaussmeter device. XRD studies confirm the nickel oxide nanoparticles have a high degree of crystallinity nature. Their particle size of nickel oxide was found about 12nm. The values inhibition zone indicates that nanoparticles effect on different bacteria. The outcome considered a new synthesis of NiO nanoparticles to promise antimicrobial agents against bacteria.
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Keywords
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