Alsaleh, Ahmad A., Khulud A. Abuhaimed, Mabrook Amer, Mohammed Alotaibi, Huilong Dong, Prabhakarn Arunachalam, Naif S. Almuqati, and Abdullah Mohammed Al-Mayouf. "Electrooxidation of ethylene glycol coupled with hydrogen production on porous Cu/F-Ni3S2@ NF electrocatalysts." Sustainable Energy & Fuels (2026), (IF, 4.6).

Mabrook S. Amer, Prabhakarn Arunachalam, Ahmad A. Alsaleha, Zeyad A Almutairi, Hazim M. Alotaia, Abdullah Al-Mayouf. Turning Waste to Treasure: Hierarchical Ni-Cu borate layered double hydroxide@Ni foam as durable electrocatalyst for ammonia electrooxidation reaction. International Journal of Hydrogen Energy, 221, 27 March 2026, 154157, (IF, 9.4). (Q1, Top 10 % Journal) 

Mabrook S. Amer, Prabhakarn Arunachalam, Ahmad A. Alsaleha, Zeyad A Almutairi, Abdullah Al-Mayouf. Evaporation-Induced Co-Assembly of Al and P Co-Doped Mesoporous Co3O4 for Highly Efficient Electrochemical Water Splitting. Electrochimica Acta (2026): 148574, (IF, 5.6),

Jumaa A. Aseeri , Mabrook S. Amer , Zeyad A. Almutairi, Kuo-Wei Huang, Abdullah M. Al-Mayouf. Bimetallic CoNiMOF grown on Ni Foam Enables Electrocatalytic Conversion of PET Waste to Formate at Industrial-level Current Density. Chemical Engineering Journal,540,2026,177480, (IF, 13.5). (Q1, Top 10 % Journal) 

Jumaa A. Aseeri , Mabrook S. Amer, Zeyad A. Almutairi, Kuo-Wei Huang, Abdullah M. Al-Mayouf. Enhancing conductivity of In2O3@C, N mesoporous composites (MCs) for efficient CO₂ reduction to formate. Carbon Capture Science & Technology,19, June 2026, 100623. (IF, 10.2). (Q1, Top 10 % Journal) 

Jumaa A. Aseeri, Mabrook S. Amer *, Abdullah M. Al-Mayouf, Enhanced Ethylene glycol oxidation via Co-doped NiS nanosheets to simultaneously co-produce formate and hydrogen. International Journal of Hydrogen Energy, 237, 27 May 2026, 155284, (IF, 9.4). (Q1, Top 10 % Journal) 

Aladeemy, Saba A., Mohamed A. Ghanem, Mabrook S. Amer, Prabhakarn Arunachalam, and Abdullah Al-Mayouf. "Enhanced Electrocatalytic Glycerol Oxidation Coupled with Hydrogen Production over mesoporous Cu/Cu₂O@ NF Nanostructures Catalysts  (Synthesized via Liquid Crystal Template." Surfaces and Interfaces (2026): 109539, (IF, 6.0).

Jumaa A.  Aseeri, Mabrook S. Amer, Kuo-Wei Huang, and Abdullah M. Al-Mayouf, Soft-template synthesis of oxygen vacancy-rich mesoporous SnO2 for efficient CO2 electroreduction to formate. Materials Today Sustainability, (2025): 101258, (IF, 9.4). (Q1, Top 10 % Journal) 

Jumaa A.  Aseeri, Mabrook S. Amer, Karthik Peramaiyb, Kuo-Wei Huangc, and Abdullah M. Al-Mayouf, Electrochemical reduction of CO2 by In doped- SnO2 nanoparticles with high stability and activity toward selective formic acid formation. Journal of CO2 Utilization,  99 (2025): 103174. (Q1, Top 10 % Journal) 

Saba A. Aladeemy, Toleen Rayid AlRijraji, Mabrook S. Amer, Prabhakarn Arunachalam,* and Abdullah Al-Mayouf. Electrooxidation of ethylene glycol coupled with hydrogen production on porous NiO/Ni@NF nanosheet electrocatalysts, Catalysis Science & Technology, 2025. (IF, 4.0). 

Aladeemy, Saba A., Prabhakarn Arunachalam, Mabrook S. Amer, and Abdullah M. Al-Mayouf. "Electrochemically embedded heterostructured Ni/NiS anchored onto carbon paper as bifunctional electrocatalysts for urea oxidation and hydrogen evolution reaction." RSC advances 15, no. 1 (2025): 14-25. (IF, 6.1). 

Mabrook S. Amer, Haneen A AlOraij, Kuo Wei Huang, and Abdullah M. Al-Mayouf, Gray mesoporous SnO2 catalyst for CO2 electroreduction with high partial current density and formate selectivity. Environmental Research 252,2, 2024, 118897, (IF, 8.2) (Q1, Top 10 % Journal) 

Mabrook S. Amer,  Haneen A. AlOraij, and Abdullah M. Al-Mayouf, Facial synthesis of high-performance Ni doped-Tin oxide mesoporous for CO2 electroreduction to formate. Journal of CO2 Utilization, 82, April 2024, 102742, (IF, 8.6).  (Q1, Top 10 % Journal) 

Al Shahrani, Mghaib, Mabrook S. Amer, Ahmad A. Alsaleh, Prabhakarn Arunachalam, and Abdullah M. Al-Mayouf. "Al, P-co-doping and interface engineering synergistically boost the electrocatalytic performance of WS2/Ni3S2/NiS nanosheet heterostructure for efficient hydrogen evolution reaction." RSC advances 14, no. 44 (2024): 32251-32261. (IF, 4.0). 

Palaniyandy, Nithyadharseni, Durai Govindarajan, Lakshmi Devaraj, Ramin Khezri, Karthikkumar Chinnakutti, Sureshkumar Kempahanumakkagari, Ramakrishnappa Thippeswamy, Mabrook S. Amer; Prabhakarn Arunachalam, Abdullah M. Al-Mayouf. "An overview of recent advances in Pt and Pd-based materials: From design strategies to reaction mechanisms." Journal of Industrial and Engineering Chemistry 146 (2025): 213-237. (IF, 7.1). 

Prabhakarn Arunachalam, Maged N. Shaddad, Mabrook S. Amer, Abdulhadi AL-Qadi. Enhanced photoelectrochemical water splitting coupled with pharmaceutical pollutants degradation on Zr:BiVO4 photoanodes by synergetic catalytic activity of NiFeOOH nanostructures. Alexandria Engineering Journal, 99,2024, 64-75. (IF, 6.4), (Q1, Top 10 % Journal) 

Arunachalam, Prabhakarn, Maged N. Shaddad, Mabrook S. Amer, Abdulaziz M. Alsalman, and Jagannathan Madhavan. "Cooperative catalytic behavior of CoS and Bi2S3 nanoparticles on Zr: BiVO4 photoanodes for enhanced photoelectrochemical sulfite oxidation coupled with pharmaceutical pollution degradation." Environmental Science: Nano 11, no. 6 (2024): 2668-2682., (IF, 5.6).

Arunachalam, Prabhakarn, Mabrook S. Amer, Abdullah Mohammed Al-Mayouf, and Ahmad A. Alsaleh. "Surface Engineering of BiVO4 Photoanodes for Photoelectrochemical Water Splitting: Recent Advances." ChemCatChem: e202400312. (IF, 4.1).

Mabrook S. Amer, Prabhakarn Arunachalam*, Abdullah M. Al-Mayouf, Ahmad Alsaleh, Matar Alshalwi,a Zeyad A. Almutairib, Effect of Iron and Vanadium-Doping on Structural Phase Transition in Cobalt Diselenide Enabling Superior Oxygen/Hydrogen Electrocatalysis. ACS Appl. Energy Mater. 2023, 6, 22, 11718–11731. (IF, 5.5).

Mabrook S Amer, Abdullah M Al-Mayouf , Prabhakarn Arunachalam, Ahmad AlSaleh; Zeyad A. Almutairi, Bifunctional vanadium doped mesoporous Co3O4 on nickel foam towards highly efficient overall urea and water splitting in the alkaline electrolyte. Environmental Research. 236, 2, 1 Nov. 2023, 116818. (IF, 8.2). (Q1, Top 10 % Journal) 

Saleh Omar ben Gubaer, Maged N. Shaddad, Prabhakarn Arunachalam, Mabrook S Amer, Abdullah M Al-Mayouf. Enhanced electrocatalytic oxygen redox reactions of iron oxide nanorod films by combining oxygen vacancy formation and cobalt doping. RSC Advances. RSC Adv., 2023, 13, 33242-33254. (IF, 6.1).