Efficient Direct Formic Acid Fuel Cells (DFAFCs) Anode Derived from Seafood waste: Migration Mechanism

por El-Nagar, Gumaa A., Hassan, Mohamed A., Lauermann, Iver, Roth, Christina
Publicado 2017

Unintended cation crossover influences CO(2) reduction selectivity in Cu-based zero-gap electrolysers

por El-Nagar, Gumaa A., Haun, Flora, Gupta, Siddharth, Stojkovikj, Sasho, Mayer, Matthew T.
Publicado 2023

Fabrication of an efficient vanadium redox flow battery electrode using a free-standing carbon-loaded electrospun nanofibrous composite

por Maleki, Mahboubeh, El-Nagar, Gumaa A., Bernsmeier, Denis, Schneider, Jonathan, Roth, Christina
Publicado 2020

Efficient 3D-Silver Flower-like Microstructures for Non-Enzymatic Hydrogen Peroxide (H(2)O(2))  Amperometric Detection

por El-Nagar, Gumaa A., Sarhan, Radwan M., Abouserie, Ahed, Maticiuc, Natalia, Bargheer, Matias, Lauermann, Iver, Roth, Christina
Publicado 2017

Comparative Spectroscopic Study Revealing Why the CO(2) Electroreduction Selectivity Switches from CO to HCOO(–) at Cu–Sn- and Cu–In-Based Catalysts

por El-Nagar, Gumaa A., Yang, Fan, Stojkovikj, Sasho, Mebs, Stefan, Gupta, Siddharth, Ahmet, Ibbi Y., Dau, Holger, Mayer, Matthew T.
Publicado 2022

Tailor-designed binary Ni–Cu nano dendrites decorated 3D-carbon felts for efficient glycerol electrooxidation

por Ghaith, Mohamed E., Abd El-Moghny, Muhammad G., El-Nagar, Gumaa A., Alalawy, Hafsa H., El-Shakre, Mohamed E., El-Deab, Mohamed S.
Publicado 2023