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Synthesis, Characterization and Evaluation of Inhibition Corrosion of Bacterial Cellulose/Metal Oxides Nanocomposites
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نویسنده
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Kreydie Sraa Hussein ,Al-Abdaly Basim I.
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منبع
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Eurasian Chemical Communications - 2021 - دوره : 3 - شماره : 10 - صفحه:706 -714
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چکیده
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The present study aimed at synthesizing and characterizing mixed oxides/bacterial cellulose nanocomposites and evaluating its anti-corrosion. the first part of this experimental work included preparation of bacterial cellulose, and syntheses and characterization of [nbc/zno:cuo] and [nbc/nio:cuo] nanocomposites based on nanostructure specifically with bacterial cellulose as a composite. all the composites were synthesized using hydrothermal method; the structures of the new composites were characterized by fourier transform infrared, scanning electron microscopy–energy dispersive x–ray (sem/edx), x-ray diffraction (xrd) and atomic force microscopy (afm). the second part of study pertains to the evaluation of anticorrosion. it was noticed that the highest inhibition efficiency was for nbc/ zno:cuo and nbc/nio:cuo where in inhibition efficiency was 97.31% and 93.37%, respectively, due to lower corrosion current density which reduced corrosion rate.
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کلیدواژه
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Bacterial Cellulose ,Nanocomposites ,Hydrothermal Method ,Anticorrosion
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آدرس
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University Of Baghdad, College Of Science, Department Of Chemistry, Iraq, University Of Baghdad, College Of Science, Department Of Chemistry, Iraq
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پست الکترونیکی
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basim.ibrahim@sc.uobaghdad.edu.iq
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Authors
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