In this work, a new passive ammonia fuel cell prototype is designed and tested. The
developed ammonia fuel cell features a passive supply of ammonia to the anode …

Solar energy has been used for decades for the direct production of electricity in various
industries and devices; however, harnessing and storing this energy in the form of chemical …

The deployment of direct formate fuel cells (DFFCs) relies on the development of active and
stable catalysts for the formate oxidation reaction (FOR). Palladium, providing effective full …

In this work, a one-dimensional mathematical model of direct formate fuel cells is developed.
The present model involves mass/charge transport and electrochemical reactions …

Achieving high performance at low cost is crucial and difficult for microfluidic fuel cells
(MFCs) as portable power sources. A direct formate microfluidic fuel cell (DFMFC) with a …

Fe-N/C materials have shown intrinsic activities comparable to Pt/C catalysts for oxygen
reduction reaction on rotating ring-disk electrodes (RRDE). However, due to the insufficient …

Direct formate fuel cells (DFFCs) are a promising clean energy conversion system in
operating portable devices. However, their practicability is currently challenging due to the …

Commercial applications of direct liquid fuel cells require a high-performance, cost-effective,
robust, and mechanically/chemically stable cathode for the oxygen reduction reaction. In this …

Direct formate fuel cells (DFFCs) are recently attracting more attention, primarily because of
the use of the carbon-neutral fuel, the low-cost catalyst and membrane. For improving the …

Anion‐exchange membrane direct formate fuel cells (AEM DFFCs) were fabricated and
tested at various fuel and electrolyte concentrations ranging from 1 to 5 M, flow rates ranging …