Atomically Dispersed Metal–Nitrogen–Carbon Catalysts for Electrochemical Nitrogen Transformations to Ammonia and Beyond

E Murphy, Y Liu, B Sun, YH Chen, S Guo… - ACS …, 2024 - ACS Publications
The electrochemical reduction of reactive nitrogen species plays a critical role in achieving a
pathway for the carbon-neutral synthesis of ammonia (NH3) and urea to produce synthetic …

Advancing Insights into Electrochemical Pre‐Treatments of Supported Nanoparticle Electrocatalysts by Combining a Design of Experiments Strategy with In Situ …

AS Mule, K Tran, AM Aleman… - Advanced Energy …, 2024 - Wiley Online Library
Abstract Activation, break‐in, and/or pre‐treatment protocols are generally applied to energy
conversion devices before regular operation to reach stable performance. There remains …

Active Sites and Stability Study of Fe/N/C Catalyst in PEMFCs: A Decade of Stunning Progress and the Remaining Challenges

X Yang, Z Huang, L Du, Q Li, S Ye - ACS Catalysis, 2024 - ACS Publications
Over the past few decades, Fe/N/C, as the most promising platinum group metal (PGM)
alternative, has provided a unique roadmap for develo** proton exchange membrane fuel …

Single-Site Catalysts for the Oxygen Reduction Reaction: Why Iron Is Better than Platinum

A Facchin, D Forrer, M Zerbetto, F Cazzadori… - ACS …, 2024 - ACS Publications
This paper aims to elucidate the origin and the different catalytic properties toward the
oxygen reduction reaction in the acidic electrolyte of Fe–octaethylporphyrin (FeOEt) and Pt …

[HTML][HTML] Dual Do** in Precious Metal Oxides: Accelerating Acidic Oxygen Evolution Reaction

G Ma, F Wang, R **, B Guo, H Huo, Y Dai… - International Journal of …, 2025 - mdpi.com
Develo** a highly active and stable catalyst for acidic oxygen evolution reactions (OERs),
the key half-reaction for proton exchange membrane water electrolysis, has been one of the …

Critical role of carbon support in metal nanoaggregate facilitating Fe-NC catalyst for PEM fuel cell application

L Guo, X Wan, Q Liu, X Liu, J Shang, R Yu… - Journal of Energy …, 2024 - Elsevier
Metal nanoaggregates can simultaneously enhance the activity and stability of Fe-NC
catalysts in proton-exchange-membrane fuel cells (PEMFC). Previous studies on the …

Designer Electrocatalysts for the Oxygen Reduction Reaction with Controlled Platinum Nanoparticle Locality

G Ferro, C Roiron, H Wang, J Braaten… - Advanced Energy …, 2024 - Wiley Online Library
For global deployment of proton exchange membrane fuel cells, achieving optimal
interaction between the components of the cathode active layer remains challenging …

Recent progress of low-loaded platinum on well-functionalized carbon electrocatalysts for oxygen reduction reaction

SY Lee, MK Kim, U Son, S Han, S Lee, HI Joh - Carbon Letters, 2024 - Springer
Abstract Low-loaded (1–5 wt%) platinum on carbon-based electrocatalysts (l-Pt/C) for the
oxygen reduction reaction (ORR) has garnered attention as a promising approach to …

The Effect of Sulfur and Nitrogen Do** on the Oxygen Reduction Performance of Graphene/Iron Oxide Electrocatalysts Prepared by Using Microwave-Assisted …

M Castellino, A Sacco, M Fontana, A Chiodoni, CF Pirri… - Nanomaterials, 2024 - mdpi.com
The synthesis of novel catalysts for the oxygen reduction reaction, by means of a fast one-
pot microwave-assisted procedure, is reported herein and deeply explained. In particular …