#6568. Pollen-like self-supported FeIr alloy for improved hydrogen evolution reaction in acid electrolyte

December 2026publication date
Proposal available till 05-06-2025
4 total number of authors per manuscript0 $

The title of the journal is available only for the authors who have already paid for
Journal’s subject area:
Fuel Technology;
Energy Engineering and Power Technology;
Electrochemistry;
Energy (miscellaneous);
Places in the authors’ list:
place 1place 2place 3place 4
FreeFreeFreeFree
2350 $1200 $1050 $900 $
Contract №6568.1 Contract №6568.2 Contract №6568.3 Contract №6568.4
1 place - free (for sale)
2 place - free (for sale)
3 place - free (for sale)
4 place - free (for sale)

Abstract:
Ir is recognized as efficient catalyst for hydrogen evolution reaction (HER). The high price, however, has hindered its application in the production of hydrogen. In this work, we prepared the self-supported FeIr alloy nanoparticles, taking advantage of solid-state synthesis method. The as-prepared FeIr alloy possesses a novel morphology of pollen, which is consist of smaller FeIr nanoparticles. DFT calculations reveal that the change of the free Gibbs for Ir is negative after the adsorption of active H, while it is positive for the case of Fe.
Keywords:
Catalysis; FeIr alloy; Hydrogen evolution reaction; Water splitting

Contacts :
0