ahmedabudief

Dr. Ahmed Mohamed Abu-Dief

Professor - Professor of Physical and Inorganic Chemistry

Faculty of science

Address: Behind hospital of Sohag University - Ali Ebn Abi Taleb Street

326

Publications Which contain the keyword: Electrochemical behavior

Effect of minor nickel alloying with zinc on the electrochemical and corrosion behavior of zinc in alkaline solution

2018-10-04 20:04:30 Keywords Electrochemical behavior, Minor Ni alloying, Corrosion, Zinc,

The electrochemical and corrosion behavior of pure zinc and Zn–0.5Ni alloy in strong alkaline solution (7 M KOH) was investigated by Tafel plot, potentiodynamic, potentiostatic and electrochemical impedance spectroscopy (EIS) methods, and characterized by X-ray diffraction (XRD) and scanning electron microscope (SEM). Measurements were conducted under different experimental conditions. The results of both Tafel plot extrapolation and the electrochemical impedance ... Read more

Cyclic Volta Metric Study of Alizarin Yellow R and Some Analogous Arylazo Compounds in DMF and in Aqueous Media

2018-10-05 19:19:55 Keywords Cyclic voltammetry, Electrochemical behavior, analogous arylazo, azo compounds, aliz arin yellow R, ,

The Cyclic Voltammetry (CV) was used to investigate the electrochemical behavior ofalizarin yellow R and some analogous arylazo compounds having almost the same central azo group. For this purpose, the substances chosen for the measurements are Alizarin Yellow R (AYR), Eriochrome Black T (EBT) and Sudan II (SUD II). The investigations were carried out at room temperature (298 K) in ... Read more

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AddressBehind hospital of Sohag University - Ali Ebn Abi Taleb Street
Phone547500406
Fax934601159
Emailahmedabudief@science.sohag.edu.eg

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