All Stories

  1. Inhibition Evaluation of Chromotrope Dyes for the Corrosion of Mild Steel in an Acidic Environment: Thermodynamic and Kinetic Aspects

    Article • ACS Omega, January 2021, American Chemical Society (ACS)

    Prof. Dr. Ahmed Fawzy

  2. Investigation of three synthesized propane bis-oxoindoline derivatives as inhibitors for the corrosion of mild steel in sulfuric acid solutions

    Article • Journal of Molecular Structure, January 2021, Elsevier

    Prof. Dr. Ahmed Fawzy

  3. Unprecedented Treatment Strategy of Aquatic Environments: Oxidative Degradation of Penicillin G by Chromium Trioxide in Acidic Media and the Impact of Metal Ion Catalysts: Kinetics and Mechanistic Insights

    Article • ACS Omega, December 2020, American Chemical Society (ACS)

    Prof. Dr. Ahmed Fawzy

  4. Oxidation of barbituric and thiobarbituric acids by chromium trioxide in different acidic media: A kinetic and mechanistic aspects

    Article • Journal of Molecular Structure, October 2020, Elsevier

    Prof. Dr. Ahmed Fawzy

  5. Inhibition Potentials and Adsorption Performance of Two Sulfonylurea Antibiotic Expired Drugs on the Corrosion of Mild Steel in 0.5 M H2SO4

    Article • International Journal of Electrochemical Science, October 2020, ESG

    Prof. Dr. Ahmed Fawzy

  6. Degradation of Ampicillin and Flucloxacillin Antibiotics via Oxidation by Alkaline Hexacyanoferrate(III): Kinetics and Mechanistic Aspects

    Article • Industrial & Engineering Chemistry Research, August 2020, American Chemical Society (ACS)

    Prof. Dr. Ahmed Fawzy

  7. Oxidative degradation of neomycin and streptomycin by cerium(IV) in sulphuric and perchloric acid solutions

    Article • Journal of Molecular Liquids, August 2020, Elsevier

    Prof. Dr. Ahmed Fawzy

  8. Estimation of Water-Soluble Polymers (Poloxamer and Pectin) as Corrosion Inhibitors for Carbon Steel in Acidic Medium

    Article • International Journal of Electrochemical Science, August 2020, ESG

    Prof. Dr. Ahmed Fawzy, Reda Abdel Hameed

  9. Maltodextrin and Chitosan Polymers as Inhibitors for the Corrosion of Carbon Steel in 1.0 M Hydrochloric Acid

    Article • International Journal of Electrochemical Science, June 2020, ESG

    Prof. Dr. Ahmed Fawzy

  10. The Effect of Expired Acyclovir and Omeprazole Drugs on the Inhibition of Sabic Iron Corrosion in HCl Solution

    Article • International Journal of Electrochemical Science, May 2020, ESG

    Prof. Dr. Ahmed Fawzy

  11. Green synthetic investigation and spectral characterization of some spiro pyrazolidine‐based heterocycles with potential biological activity

    Article • Journal of Heterocyclic Chemistry, April 2020, Wiley

    Prof. Dr. Ahmed Fawzy

  12. Corrosion Inhibition Effect of Expired Ampicillin and Flucloxacillin Drugs for Mild Steel in Aqueous Acidic Medium

    Article • International Journal of Electrochemical Science, April 2020, ESG

    Prof. Dr. Ahmed Fawzy

  13. Investigation of the inhibition efficiencies of novel synthesized cobalt complexes of 1,3,4-thiadiazolethiosemicarbazone derivatives for the acidic corrosion of carbon steel

    Article • Journal of Molecular Structure, March 2020, Elsevier

    Prof. Dr. Ahmed Fawzy

  14. Removal of toxic tellurium (IV) compounds via bioreduction using flucloxacillin in aqueous acidic medium: A kinetic and mechanistic approach

    Article • Journal of Molecular Liquids, October 2019, Elsevier

    Prof. Dr. Ahmed Fawzy

  15. Novel 1,3,4-Thiadiazolethiosemicarbazones Derivatives and Their Divalent Cobalt-Complexes: Synthesis, Characterization and Their Efficiencies for Acidic Corrosion Inhibition of Carbon Steel

    Article • Journal of Inorganic and Organometallic Polymers and Materials, September 2019, Springer Science + Business Media

    Prof. Dr. Ahmed Fawzy

  16. Evaluation of the Catalytic Activities of Some Synthesized Divalent and Trivalent Metal Complexes and Their Inhibition Efficiencies for the Corrosion of Mild Steel in Sulfuric Acid Medium

    Article • Journal of Inorganic and Organometallic Polymers and Materials, April 2019, Springer Science + Business Media

    Prof. Dr. Ahmed Fawzy

  17. Corrosion Inhibition of Sabic Iron in Different Media Using Synthesized Sodium N-dodecyl Arginine Surfactant

    Article • International Journal of Electrochemical Science, February 2019, ESG

    Prof. Dr. Ahmed Fawzy

  18. Thermodynamic, kinetic and mechanistic approach to the corrosion inhibition of carbon steel by new synthesized amino acids-based surfactants as green inhibitors in neutral and alkaline aqueous media

    Article • Journal of Molecular Liquids, September 2018, Elsevier

    Prof. Dr. Ahmed Fawzy

  19. Inhibition Efficiency of Some Amino Acids in the Presence of Vanillin for the Corrosion of Mild Steel in HCl Solution

    Article • International Journal of Electrochemical Science, June 2018, ESG

    Prof. Dr. Ahmed Fawzy

  20. New Synthesized Amino Acids-based Surfactants as Efficient Inhibitors for Corrosion of Mild Steel in Hydrochloric Acid Medium: Kinetics and Thermodynamic Approach

    Article • International Journal of Electrochemical Science, May 2018, ESG

    Prof. Dr. Ahmed Fawzy

  21. Corrosion Performance of Stainless Steel and Nickel Alloys in Aqueous Sodium Hydroxide as Revealed from Cyclic Voltammetry and Potentiodynamic Anodic Polarization

    Article • Oriental Journal Of Chemistry, December 2017, Oriental Scientific Publishing Company

    Prof. Dr. Ahmed Fawzy

  22. Copper(II) catalysis for oxidation of l -tryptophan by hexacyanoferrate(III) in alkaline medium: A kinetic and mechanistic approach

    Article • Journal of Saudi Chemical Society, December 2017, Elsevier

    Prof. Dr. Ahmed Fawzy

  23. Kinetics and Mechanism of Permanganate Oxidations of Isosorbide in Different Acidic Media

    Article • Journal of Solution Chemistry, March 2017, Springer Science + Business Media

    Prof. Dr. Ahmed Fawzy

  24. A study of the kinetics and mechanism of chromic acid oxidation of isosorbide, a chiral biomass-derived substrate, in aqueous perchlorate solution

    Article • Transition Metal Chemistry, February 2017, Springer Science + Business Media

    Prof. Dr. Ahmed Fawzy

  25. New Insight Into the Mechanism of the Inhibition of Corrosion of Mild Steel by Some Amino Acids

    Article • International Journal of Electrochemical Science, February 2017, ESG

    Prof. Dr. Ahmed Fawzy

  26. Silver(I) and Copper(II) Catalysis for Oxidation of Histidine by Cerium(IV) in Acid Medium: A Comparative Kinetic Study

    Article • International Journal of Chemical Kinetics, January 2017, Wiley

    Prof. Dr. Ahmed Fawzy

  27. A Comparative Kinetic Study on the Efficacious Permanganate Oxidation of Fluorenes in Perchloric and Sulfuric Acid Media

    Article • Open Journal of Physical Chemistry, January 2017, Scientific Research Publishing, Inc,

    Prof. Dr. Ahmed Fawzy

  28. A Study of the Kinetics and Mechanism of Oxidation of Fluorene by Alkaline Hexacyanoferrate(III)

    Article • American Journal of Physical Chemistry, January 2017, Science Publishing Group

    Prof. Dr. Ahmed Fawzy

  29. Kinetic, mechanistic, and spectroscopic studies of permanganate oxidation of azinylformamidines in acidic medium, with autocatalytic behavior of manganese(II)

    Article • Journal of Saudi Chemical Society, September 2016, Elsevier

    Prof. Dr. Ahmed Fawzy

  30. Kinetics and Mechanistic Study of Permanganate Oxidation of Fluorenone Hydrazone in Alkaline Medium

    Article • Advances in Physical Chemistry, July 2016, Hindawi Publishing Corporation

    Prof. Dr. Ahmed Fawzy

  31. Kinetics and mechanistic approach to the chromic acid oxidation of l-tryptophan with a spectral detection of chromium(III) product

    Article • Journal of Saudi Chemical Society, July 2016, Elsevier

    Prof. Dr. Ahmed Fawzy

  32. Europium(III) Catalysis for Reduction of Thionine Dye by Selenous Acid in Aqueous Sulfuric Acid Solutions: A Kinetic and Mechanistic Approach

    Article • International Journal of Chemical Kinetics, June 2016, Wiley

    Prof. Dr. Ahmed Fawzy

  33. Cerium(IV) Oxidations Of Sulfated Polysaccharides In Aqueous Perchlorate Solutions: A Kinetic And Mechanistic Approach

    Article • Advanced Materials Letters, May 2016, VBRI Press

    Prof. Dr. Ahmed Fawzy

  34. Kinetics and mechanism of uncatalyzed and ruthenium(III)-catalyzed oxidation of formamidine derivative by hexacyanoferrate(III) in aqueous alkaline medium

    Article • Journal of Chemical Sciences, March 2016, Springer Science + Business Media

    Prof. Dr. Ahmed Fawzy

  35. Silver(I) catalysis of oxidative deamination and decarboxylation of l -asparagine and l -histidine by platinum(IV) in perchloric acid solutions: A comparative kinetics study

    Article • Journal of Environmental Chemical Engineering, March 2016, Elsevier

    Prof. Dr. Ahmed Fawzy

  36. Oxidation of alginate and pectate biopolymers by cerium(IV) in perchloric and sulfuric acid solutions: A comparative kinetic and mechanistic study

    Article • Carbohydrate Polymers, March 2016, Elsevier

    Prof. Dr. Ahmed Fawzy

  37. Kinetic and Mechanistic Aspects of Oxidation of Aminotriazole Formamidine by Cerium(IV) in Aqueous Perchloric and Sulfuric Acid Solutions: A Comparative Study

    Article • Journal of Solution Chemistry, February 2016, Springer Science + Business Media

    Prof. Dr. Ahmed Fawzy

  38. Palladium(II)-catalyzed oxidation of l-tryptophan by hexacyanoferrate(III) in perchloric acid medium: a kinetic and mechanistic approach

    Article • Journal of Chemical Sciences, January 2016, Springer Science + Business Media

    Prof. Dr. Ahmed Fawzy

  39. Chromic Acid Oxidation of Methylaminopyrazole Formamidine in Sulfuric Acid Medium: A Kinetic and Mechanistic Approach

    Article • American Journal of Physical Chemistry, January 2016, Science Publishing Group

    Prof. Dr. Ahmed Fawzy

  40. Kinetics and Mechanism of Silver(I)-Catalyzed Oxidation of Tryptophan by Platinum(IV) in Perchlorate Solutions

    Article • American Journal of Chemical Engineering, January 2016, Science Publishing Group

    Prof. Dr. Ahmed Fawzy

  41. Kinetics and Mechanistic Study of Oxidation of Pyridine Derivative by Cerium(IV) in Aqueous Perchloric Acid

    Article • American Journal of Physical Chemistry, January 2016, Science Publishing Group

    Prof. Dr. Ahmed Fawzy

  42. Kinetic and Mechanism of Oxidation of Methylaminopyrazole Formamidine by Alkaline Hexacyanoferrate(III) and the Effect of Divalent Transition Metal Ions

    Article • Science Journal of Chemistry, January 2016, Science Publishing Group

    Prof. Dr. Ahmed Fawzy

  43. Effect of Silver(I) Catalyst on the Oxidation of L-asparagine by Alkaline Hexacyanoferrate(III): A Kinetic and Mechanistic Approach

    Article • Modern Chemistry, January 2016, Science Publishing Group

    Prof. Dr. Ahmed Fawzy

  44. Kinetic and Mechanism of Oxidation of Benzazolylformamidines by Permanganate in Alkaline Medium

    Article • American Journal of Applied Chemistry, January 2016, Science Publishing Group

    Prof. Dr. Ahmed Fawzy

  45. Palladium(II)-Catalyzed Oxidation of Pyrimidine Derivative by Hexacyanoferrate(III) in Aqueous Alkaline Medium: A Kinetic Study

    Article • American Journal of Chemical Engineering, January 2016, Science Publishing Group

    Prof. Dr. Ahmed Fawzy

  46. Oxidation of Formamidines by Cerium(IV) in Aqueous Perchlorate Solutions: A Kinetics and Mechanistic Approach

    Article • Advances in Biochemistry, January 2016, Science Publishing Group

    Prof. Dr. Ahmed Fawzy

  47. Kinetics and Mechanism of Oxidation of Vanillin by Chromium(VI) in Sulfuric Acid Medium

    Article • Modern Chemistry & Applications, January 2016, OMICS Publishing Group

    Prof. Dr. Ahmed Fawzy

  48. Ruthenium(III)-Catalyzed Oxidation of Vanillin by Anticancer Hexachloroplatinate(IV) Complex in Perchloric Acid Solutions: A Kinetic Study

    Article • American Journal of Physical Chemistry, January 2016, Science Publishing Group

    Prof. Dr. Ahmed Fawzy

  49. Oxidation of Caffeine by Permanganate Ion in Perchloric and Sulfuric Acids Solutions: A Comparative Kinetic Study

    Article • Science Journal of Chemistry, January 2016, Science Publishing Group

    Prof. Dr. Ahmed Fawzy

  50. A Comparative Kinetic Study of Silver(I)-Catalyzed Oxidations of Alanine and Valine by Platinum (IV) in Perchloric and Sulfuric Acids Solutions

    Article • American Journal of Physical Chemistry, January 2016, Science Publishing Group

    Prof. Dr. Ahmed Fawzy

  51. Kinetics and Mechanistic Approach to Palladium (II)-Catalyzed Oxidative Deamination and Decarboxylation of Leucine and Isoleucine by Anticancer Platinum (IV) Complex in Perchlorate Solutions

    Article • Modern Chemistry & Applications, January 2016, OMICS Publishing Group

    Prof. Dr. Ahmed Fawzy

  52. Silver-Catalyzed Oxidation of Atropine Drug by Cerium(IV) in Aqueous Perchlorate Solutions: A Kinetics and Mechanistic Approach

    Article • Journal of Drug Design and Medicinal Chemistry, January 2016, Science Publishing Group

    Prof. Dr. Ahmed Fawzy

  53. Oxidative Degradation of Atropine Drug by Permanganate Ion in Perchloric and Sulfuric Acid Solutions: A Comparative Kinetic Study

    Article • Advances in Biochemistry, January 2016, Science Publishing Group

    Prof. Dr. Ahmed Fawzy

  54. Kinetics and Mechanistic Approach to the Chromic Acid Oxidative Degradation of Atropine Drug in Perchlorate Solutions and the Effect of Ruthenium(III) Catalyst

    Article • Modern Chemistry & Applications, January 2016, OMICS Publishing Group

    Prof. Dr. Ahmed Fawzy

  55. Kinetics and Mechanism of Ruthenium(III)-Catalyzed Oxidation of L-citrulline by Hexachloroplatinate(IV) in Perchloric Acid

    Article • Science Journal of Chemistry, January 2016, Science Publishing Group

    Prof. Dr. Ahmed Fawzy

  56. Kinetics and Mechanistic Study of Permanganate Oxidation of L-Citrulline in Acidic and Basic Media

    Article • American Journal of Physical Chemistry, January 2016, Science Publishing Group

    Prof. Dr. Ahmed Fawzy

  57. Kinetics and Mechanistic Approach to the Oxidation of Inositol by Cerium(IV) in Aqueous Perchlorate Medium

    Article • American Journal of Physical Chemistry, January 2016, Science Publishing Group

    Prof. Dr. Ahmed Fawzy

  58. Kinetics and Mechanism of Permanganate Oxidation of Inositol in Perchloric and Sulfuric Acids Solutions

    Article • American Journal of Chemical Engineering, January 2016, Science Publishing Group

    Prof. Dr. Ahmed Fawzy

  59. Kinetics and Mechanism of Palladium(II)-Catalyzed Oxidation of Inositol by Hexachloroplatinate(IV) in Perchlorate Solutions

    Article • American Journal of Applied Chemistry, January 2016, Science Publishing Group

    Prof. Dr. Ahmed Fawzy

  60. Kinetics and Mechanism of Electron Transfer to Manganese(VII) by Fluorene and Its Halogenated Derivatives in Neutral Organic Medium

    Article • Modern Chemistry, January 2016, Science Publishing Group

    Prof. Dr. Ahmed Fawzy

  61. Kinetics and Mechanisms of Permanganate Oxidations of Cadaverine in Different Media

    Article • American Journal of Physical Chemistry, January 2016, Science Publishing Group

    Prof. Dr. Ahmed Fawzy

  62. Ruthenium(III)-catalyzed oxidation of alginate and pectate biopolymers by chromic acid in aqueous perchlorate solutions: a comparative kinetic study

    Article • Transition Metal Chemistry, November 2015, Springer Science + Business Media

    Prof. Dr. Ahmed Fawzy

  63. Base-Catalyzed Oxidation of Aminotriazole Derivative by Permanganate Ion in Aqueous Alkaline Medium: A Kinetic Study

    Article • International Journal of Innovative Research in Science Engineering and Technology, August 2015, Ess & Ess Research Publications

    Prof. Dr. Ahmed Fawzy

  64. Transition metal-catalyzed oxidation of l-asparagine by platinum(IV) in acid medium: a kinetic and mechanistic study

    Article • Transition Metal Chemistry, June 2015, Springer Science + Business Media

    Prof. Dr. Ahmed Fawzy

  65. Kinetics and mechanism of uncatalyzed and silver(I)-catalyzed oxidation of l-histidine by hexachloroplatinate(IV) in acid medium

    Article • Transition Metal Chemistry, February 2015, Springer Science + Business Media

    Prof. Dr. Ahmed Fawzy

  66. Kinetics and Mechanistic Approach to the Oxidative Behavior of Biological Anticancer Platinum(IV) Complex toward -Asparagine in Acid Medium and the Effect of Copper(II) Catalyst

    Article • International Journal of Chemical Kinetics, November 2014, Wiley

    Prof. Dr. Ahmed Fawzy

  67. Influence of N-thiazolyl-2-cyanoacetamide derivatives on the corrosion of aluminum in 0.01 M sodium hydroxide

    Article • Protection of Metals and Physical Chemistry of Surfaces, September 2014, Pleiades Publishing Ltd

    Prof. Dr. Ahmed Fawzy

  68. Influence of copper(II) catalyst on the oxidation of l-histidine by platinum(IV) in alkaline medium: a kinetic and mechanistic study

    Article • Transition Metal Chemistry, May 2014, Springer Science + Business Media

    Prof. Dr. Ahmed Fawzy

  69. Kinetics and Mechanism of Oxidation of l -Histidine by Permanganate Ions in Sulfuric Acid Medium

    Article • International Journal of Chemical Kinetics, April 2014, Wiley

    Prof. Dr. Ahmed Fawzy

  70. Kinetic and mechanistic investigations on the oxidation of N’-heteroaryl unsymmetrical formamidines by permanganate in aqueous alkaline medium

    Article • Transition Metal Chemistry, February 2014, Springer Science + Business Media

    Prof. Dr. Ahmed Fawzy

  71. Base-catalyzed oxidation of l-asparagine by alkaline permanganate and the effect of alkali metal ion catalysts: a kinetic and mechanistic approach

    Article • Reaction Kinetics Mechanisms and Catalysis, February 2014, Springer Science + Business Media

    Prof. Dr. Ahmed Fawzy

  72. Polymeric Biomaterial Hydrogels: II. Behavior of Some Coordination Biopolymeric Metal-Alginate Ionotropic Hydrogels in Aqueous Solutions

    Article • Journal of Life Medicine, October 2013, American V-King Scientific Publishing

    Prof. Dr. Ahmed Fawzy

  73. Oxidation of Some Macromolecules. Kinetics and Mechanism of Oxidation of Methyl Cellulose Polysaccharide by Permanganate Ion in Acid Perchlorate Solutions

    Article • Industrial & Engineering Chemistry Research, April 2012, American Chemical Society (ACS)

    Prof. Dr. Ahmed Fawzy

  74. Polymeric biomaterial hydrogels. I. Behavior of some ionotropic cross-linked metal-alginate hydrogels especially copper-alginate membranes in some organic solvents and buffer solutions

    Article • Advances in Bioscience and Biotechnology, January 2012, Scientific Research Publishing, Inc,

    Prof. Dr. Ahmed Fawzy

  75. Kinetics and mechanism of permanganate oxidation of iota- and lambda-carrageenan polysaccharides as sulfated carbohydrates in acid perchlorate solutions

    Article • Carbohydrate Research, July 2011, Elsevier

    Prof. Dr. Ahmed Fawzy

  76. Base-catalyzed oxidation: Kinetics and mechanism of hexacyanoferrate (III) oxidation of methyl cellulose polysaccharide in alkaline solutions

    Article • Journal of Molecular Catalysis A Chemical, May 2011, Elsevier

    Prof. Dr. Ahmed Fawzy

  77. Base-catalyzed oxidation of some sulfated macromolecules: Kinetics and mechanism of formation of intermediate complexes of short-lived manganate (VI) and/or hypomanganate (V) during oxidation of iota- and lambda-carrageenan polysaccharides by alkaline ...

    Article • Journal of Molecular Catalysis A Chemical, February 2011, Elsevier

    Prof. Dr. Ahmed Fawzy

  78. Acid-catalyzed oxidation of some sulfated polysaccharidesKinetics and mechanism of oxidation of kappa-carrageenan by cerium(IV) in aqueous perchlorate solutions

    Article • Journal of Molecular Catalysis A Chemical, November 2010, Elsevier

    Prof. Dr. Ahmed Fawzy

  79. Further evidence for detection of short-lived transient hypomanganate(V) and manganate(VI) intermediates during oxidation of some sulfated polysaccharides by alkaline permanganate using conventional spectrophotometric techniques

    Article • Carbohydrate Research, July 2010, Elsevier

    Prof. Dr. Ahmed Fawzy

  80. Acid-catalyzed oxidation of carboxymethyl cellulose polysaccharide by chromic acid in aqueous perchlorate solutions. A kinetics study

    Article • Catalysis Communications, March 2010, Elsevier

    Prof. Dr. Ahmed Fawzy

  81. Acid-catalyzed oxidation of carboxymethyl cellulose. Kinetics and mechanism of permanganate oxidation of carboxymethyl cellulose in acid perchlorate solutions

    Article • Catalysis Communications, November 2009, Elsevier

    Prof. Dr. Ahmed Fawzy

  82. Acid-catalyzed oxidation of some sulfated macromolecules. Kinetics and mechanism of oxidation of kappa-carrageenan polysaccharide by permanganate ion in acid perchlorate solutions

    Article • Journal of Molecular Catalysis A Chemical, August 2009, Elsevier

    Prof. Dr. Ahmed Fawzy

  83. Spectrophotometric evidence for the formation of short-lived hypomanganate(V) and manganate(VI) transient species during the oxidation of K-carrageenan by alkaline permanganate

    Article • Carbohydrate Research, July 2007, Elsevier

    Prof. Dr. Ahmed Fawzy