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Application of Stabilized Silver Nanoparticles as Thin Films as Corrosion Inhibitors for Carbon Steel Alloy in 1 M Hydrochloric Acid
المؤلفون المشاركون
Atta, Ayman M.
Ezzat, Abdel-Rahman O.
El Mahdy, Gamal A.
al-Lohedan, Hamad A.
المصدر
العدد
المجلد 2013، العدد 2013 (31 ديسمبر/كانون الأول 2013)، ص ص. 1-8، 8ص.
الناشر
Hindawi Publishing Corporation
تاريخ النشر
2013-11-26
دولة النشر
مصر
عدد الصفحات
8
التخصصات الرئيسية
الملخص EN
Nanometer scaled materials have attracted tremendous interest as corrosion protective films due to their high ability to form self-assembled films on the metal surfaces.
It is well known that the silver nanoparticles have higher reactivity towards aqueous acidic solution.
The present work aims to prepare coated silver nanoparticles to protect carbon steel alloys from aqueous acidic corrosive media.
In this respect, Ag nanoparticles colloid solutions were produced through reducing AgNO3 separately with trisodium citrate in an aqueous solution or in the presence of stabilizer such as poly(ethylene glycol) thiol and poly(vinyl pyrrolidone).
The morphology of the modified silver nanoparticles was investigated by TEM and DLS.
UV-Vis absorption spectrum was used to study the effect of HCl on the stability of the dispersed silver nanoparticles.
The corrosion inhibition efficiency of the poly (ethylene glycol)thiol, the self-assembled monolayers of Ag nanoparticles, was determined by polarization method and electrochemical impedance spectroscopy (EIS).
Polarization curves indicated that the coated silver poly (ethylene glycol)thiol acted as a mixed type inhibitor.
The data of inhibition efficiencies obtained measured by polarization measurements are in good agreement with those obtained with electrochemical impedance.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Atta, Ayman M.& al-Lohedan, Hamad A.& El Mahdy, Gamal A.& Ezzat, Abdel-Rahman O.. 2013. Application of Stabilized Silver Nanoparticles as Thin Films as Corrosion Inhibitors for Carbon Steel Alloy in 1 M Hydrochloric Acid. Journal of Nanomaterials،Vol. 2013, no. 2013, pp.1-8.
https://search.emarefa.net/detail/BIM-1031445
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Atta, Ayman M.…[et al.]. Application of Stabilized Silver Nanoparticles as Thin Films as Corrosion Inhibitors for Carbon Steel Alloy in 1 M Hydrochloric Acid. Journal of Nanomaterials No. 2013 (2013), pp.1-8.
https://search.emarefa.net/detail/BIM-1031445
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Atta, Ayman M.& al-Lohedan, Hamad A.& El Mahdy, Gamal A.& Ezzat, Abdel-Rahman O.. Application of Stabilized Silver Nanoparticles as Thin Films as Corrosion Inhibitors for Carbon Steel Alloy in 1 M Hydrochloric Acid. Journal of Nanomaterials. 2013. Vol. 2013, no. 2013, pp.1-8.
https://search.emarefa.net/detail/BIM-1031445
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references
رقم السجل
BIM-1031445
قاعدة معامل التأثير والاستشهادات المرجعية العربي "ارسيف Arcif"
أضخم قاعدة بيانات عربية للاستشهادات المرجعية للمجلات العلمية المحكمة الصادرة في العالم العربي
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