Open Access Helper

OpenAlex Citation Counts

OpenAlex Citations Logo

OpenAlex is a bibliographic catalogue of scientific papers, authors and institutions accessible in open access mode, named after the Library of Alexandria. It's citation coverage is excellent and I hope you will find utility in this listing of citing articles!

If you click the article title, you'll navigate to the article, as listed in CrossRef. If you click the Open Access links, you'll navigate to the "best Open Access location". Clicking the citation count will open this listing for that article. Lastly at the bottom of the page, you'll find basic pagination options.

Requested Article:

Zinc Nanocomposite Supported Chitosan for Nitrite Sensing and Hydrogen Evolution Applications
Nada S. Al‐Kadhi, Mahmoud A. Hefnawy, Sherif S. Nafee, et al.
Polymers (2023) Vol. 15, Iss. 10, pp. 2357-2357
Open Access | Times Cited: 22

Showing 22 citing articles:

A facile sonochemical synthesis of the Zn-based metal–organic framework for electrochemical sensing of paracetamol
Khaled M. Ismail, Safaa S. Hassan, Shymaa S. Medany, et al.
Materials Advances (2024) Vol. 5, Iss. 14, pp. 5870-5884
Open Access | Times Cited: 19
Nickel–cobalt oxides decorated Chitosan electrocatalyst for ethylene glycol oxidation
Shymaa S. Medany, Mahmoud A. Hefnawy
Surfaces and Interfaces (2023) Vol. 40, pp. 103077-103077
Closed Access | Times Cited: 24
High-performance spinel NiMn2O4 supported carbon felt for effective electrochemical conversion of ethylene glycol and hydrogen evolution applications
Shymaa S. Medany, Mahmoud A. Hefnawy, S. M. Kamal
Scientific Reports (2024) Vol. 14, Iss. 1
Open Access | Times Cited: 13
Modified NiFe2O4-Supported Graphene Oxide for Effective Urea Electrochemical Oxidation and Water Splitting Applications
Fowzia S. Alamro, Shymaa S. Medany, Nada S. Al‐Kadhi, et al.
Molecules (2024) Vol. 29, Iss. 6, pp. 1215-1215
Open Access | Times Cited: 11
Zinc oxide–chitosan matrix for efficient electrochemical sensing of acetaminophen
Shymaa S. Medany, Mahmoud A. Hefnawy, Sahar A. Fadlallah, et al.
Chemical Papers (2024) Vol. 78, Iss. 5, pp. 3049-3061
Open Access | Times Cited: 9
Recent advances in electrochemical approaches for detection of nitrite in food samples
Nora Ibrahim, Mahmoud A. Hefnawy, Sahar A. Fadlallah, et al.
Food Chemistry (2024) Vol. 462, pp. 140962-140962
Closed Access | Times Cited: 9
Synthesis and characterization of lead-based metal–organic framework nano-needles for effective water splitting application
Ayman S. Eliwa, Mahmoud A. Hefnawy, Shymaa S. Medany, et al.
Scientific Reports (2023) Vol. 13, Iss. 1
Open Access | Times Cited: 22
Green Synthesis of NiFe2O4 Nano-Spinel Oxide-Decorated Carbon Nanotubes for Efficient Capacitive Performance—Effect of Electrolyte Concentration
Ali H. Bashal, Mahmoud A. Hefnawy, Hoda A. Ahmed, et al.
Nanomaterials (2023) Vol. 13, Iss. 19, pp. 2643-2643
Open Access | Times Cited: 17
Synthesis of nickel-sphere coated Ni-Mn layer for efficient electrochemical detection of urea
Nourhan Ezzat, Mahmoud A. Hefnawy, Sahar A. Fadlallah, et al.
Scientific Reports (2024) Vol. 14, Iss. 1
Open Access | Times Cited: 7
Synergetic effect of essential oils and calcium phosphate nanoparticles for enhancement the corrosion resistance of titanium dental implant
Heba Tarek Zaher, Mahmoud A. Hefnawy, Shymaa S. Medany, et al.
Scientific Reports (2024) Vol. 14, Iss. 1
Open Access | Times Cited: 6
Controllable Synthesis of Fe2O3/Nickel Cobaltite Electrocatalyst to Enhance Oxidation of Small Molecules
Fowzia S. Alamro, Shymaa S. Medany, Nada S. Al‐Kadhi, et al.
Catalysts (2024) Vol. 14, Iss. 5, pp. 329-329
Open Access | Times Cited: 6
Enhanced electrochemical detection of nitrite and nitrate in water using Chitosan-Copper phthalocyanine nanocomposite
Malak Talbi, Anurag Adiraju, Christoph Tegenkamp, et al.
Measurement (2024) Vol. 238, pp. 115395-115395
Open Access | Times Cited: 6
Chitosan Supports Boosting NiCo2O4 for Catalyzed Urea Electrochemical Removal Application
Fowzia S. Alamro, Mahmoud A. Hefnawy, Sherif S. Nafee, et al.
Polymers (2023) Vol. 15, Iss. 14, pp. 3058-3058
Open Access | Times Cited: 14
A review on enhancing luminescence and colorimetric sensing in chitosan-based sensors with doping with organic and inorganic materials
Roya Mohammadzadeh Kakhki
Journal of Materials Science (2024) Vol. 59, Iss. 6, pp. 2207-2227
Closed Access | Times Cited: 5
Nickel Flower/Conducting Polymer Composite for Effective Ethanol Electrooxidation in Alkaline Medium
Mahmoud A. Hefnawy, Rewaida Abdel‐Gaber, Nawal Al‐Hoshani, et al.
Electrocatalysis (2024) Vol. 15, Iss. 2-3, pp. 261-271
Closed Access | Times Cited: 4
Synthesis of Nickel-Manganese Spinel Oxide Supported on Carbon-Felt Surface to Enhance Electrochemical Capacitor Performance
Mahmoud A. Hefnawy, Rewaida Abdel‐Gaber, Sobhi M. Gomha, et al.
Electrocatalysis (2025)
Closed Access
Zinc Oxide and Chitosan Incorporated Graphene Oxide Based Molecular Imprinted Electrochemical Sensor for L-Carnitine
Mohanakumaran Athira, G.S. Lekshmi, M.R. Rajeev, et al.
Journal of environmental chemical engineering (2025), pp. 116239-116239
Closed Access
Synthesis of NiCo2O4 supported on Chitosan for potential adsorption of copper ions in water samples
Nadia E. A. El‐Gamel, Shymaa S. Medany, Mahmoud A. Hefnawy
Scientific Reports (2025) Vol. 15, Iss. 1
Open Access
Green Synthesis of Cobalt Oxide Decorated Chitosan Substrates for Electrochemical Detection of Nitrite and Hydrogen Evolution Reactions
Mahmoud A. Hefnawy, Rewaida Abdel‐Gaber, Sobhi M. Gomha, et al.
Electrocatalysis (2024)
Closed Access | Times Cited: 3
Green synthesis of Ag nanoparticle supported on graphene oxide for efficient nitrite sensing in a water sample
Nourhan Ezzat, Mahmoud A. Hefnawy, Shymaa S. Medany, et al.
Scientific Reports (2023) Vol. 13, Iss. 1
Open Access | Times Cited: 5
Chitosan/ZnO nanocomposites for improving the growth and reducing the toxicity of Zn in Sorghum bicolor (L.) Moench plants
Neelam Rani, Kusum, Vinita Hooda
Acta Physiologiae Plantarum (2024) Vol. 46, Iss. 6
Closed Access | Times Cited: 1
Green Synthesis of Ag nanoparticle supported on graphene oxide for efficient nitrite sensing in a water sample
Nourhan Ezzat, Mahmoud A. Hefnawy, Shymaa S. Medany, et al.
Research Square (Research Square) (2023)
Open Access
Page 1

Scroll to top