Stabilizing Fe–N–C catalysts as model for oxygen reduction reaction
The highly efficient energy conversion of the polymer‐electrolyte‐membrane fuel cell
(PEMFC) is extremely limited by the sluggish oxygen reduction reaction (ORR) kinetics and …
(PEMFC) is extremely limited by the sluggish oxygen reduction reaction (ORR) kinetics and …
Molecular-MN4 vs atomically dispersed M− N4− C electrocatalysts for oxygen reduction reaction
The scientific community's concerns in the realm of renewable energy give logical motives to
develop effective electrocatalysts for O 2 electrocatalysis, oxygen reduction reaction (ORR) …
develop effective electrocatalysts for O 2 electrocatalysis, oxygen reduction reaction (ORR) …
Molten NaCl‐Assisted Synthesis of Porous Fe‐N‐C Electrocatalysts with a High Density of Catalytically Accessible FeN4 Active Sites and Outstanding Oxygen …
Q Wang, Y Yang, F Sun, G Chen… - Advanced Energy …, 2021 - Wiley Online Library
Iron single atom catalysts (FeN4) hosted in the micropores of N‐doped carbons offer
excellent performance for the oxygen reduction reaction (ORR). Achieving a high density of …
excellent performance for the oxygen reduction reaction (ORR). Achieving a high density of …
Identification of durable and non-durable FeNx sites in Fe–N–C materials for proton exchange membrane fuel cells
Abstract While Fe–N–C materials are a promising alternative to platinum for catalysing the
oxygen reduction reaction in acidic polymer fuel cells, limited understanding of their …
oxygen reduction reaction in acidic polymer fuel cells, limited understanding of their …
Oxygen reduction reaction in alkaline media causes iron leaching from Fe–N–C electrocatalysts
The electrochemical activity of modern Fe–N–C electrocatalysts in alkaline media is on par
with that of platinum. For successful application in fuel cells (FCs), however, also high …
with that of platinum. For successful application in fuel cells (FCs), however, also high …
Improving the stability of non‐noble‐metal M–N–C catalysts for proton‐exchange‐membrane fuel cells through M–N bond length and coordination regulation
An effective and universal strategy is developed to enhance the stability of the non‐noble‐
metal M–Nx/C catalyst in proton exchange membrane fuel cells (PEMFCs) by improving the …
metal M–Nx/C catalyst in proton exchange membrane fuel cells (PEMFCs) by improving the …
[HTML][HTML] Iron-nitrogen-carbon catalysts for proton exchange membrane fuel cells
T Asset, P Atanassov - Joule, 2020 - cell.com
Fuel cell technology is on its verge of deployment as one of the solutions for decarbonization
of transportation. It currently uses platinum-based catalysts, being the largest materials cost …
of transportation. It currently uses platinum-based catalysts, being the largest materials cost …
[HTML][HTML] Establishing reactivity descriptors for platinum group metal (PGM)-free Fe–N–C catalysts for PEM fuel cells
M Primbs, Y Sun, A Roy, D Malko… - Energy & …, 2020 - pubs.rsc.org
We report a comprehensive analysis of the catalytic oxygen reduction reaction (ORR)
reactivity of four of today's most active benchmark platinum group metal-free (PGM-free) …
reactivity of four of today's most active benchmark platinum group metal-free (PGM-free) …
Are Fe–N–C electrocatalysts an alternative to Pt-based electrocatalysts for the next generation of proton exchange membrane fuel cells?
Notable progress has been made for low Pt-based and Fe–N–C electrocatalysts for proton
exchange membrane fuel cell (PEMFC) applications. In particular, the research and …
exchange membrane fuel cell (PEMFC) applications. In particular, the research and …
On the influence of oxygen on the degradation of Fe‐N‐C catalysts
Fe‐N‐C catalysts containing atomic FeNx sites are promising candidates as precious‐metal‐
free catalysts for oxygen reduction reaction (ORR) in proton exchange membrane fuel cells …
free catalysts for oxygen reduction reaction (ORR) in proton exchange membrane fuel cells …