Advanced noncarbon materials as catalyst supports and non-noble electrocatalysts for fuel cells and metal–air batteries

S Zhang, M Chen, X Zhao, J Cai, W Yan… - Electrochemical Energy …, 2021‏ - Springer
Electrochemical energy systems such as fuel cells and metal–air batteries can be used as
clean power sources in the field of electric transportation and possess great potential in the …

[HTML][HTML] Electrified hydrogen production from methane for PEM fuel cells feeding: A review

E Meloni, G Iervolino, C Ruocco, S Renda, G Festa… - Energies, 2022‏ - mdpi.com
The greatest challenge of our times is to identify low cost and environmentally friendly
alternative energy sources to fossil fuels. From this point of view, the decarbonization of …

Identifying the distinct roles of dual dopants in stabilizing the platinum-nickel nanowire catalyst for durable fuel cell

L Gao, T Sun, X Chen, Z Yang, M Li, W Lai… - Nature …, 2024‏ - nature.com
Stabilizing active PtNi alloy catalyst toward oxygen reduction reaction is essential for fuel
cell. Do** of specific metals is an empirical strategy, however, the atomistic insight into …

Insights on platinum-carbon catalyst degradation mechanism for oxygen reduction reaction in acidic and alkaline media

MF Labata, G Li, J Ocon, PYA Chuang - Journal of Power Sources, 2021‏ - Elsevier
Develo** durable electrocatalyst for oxygen reduction reaction (ORR) is essential for fuel
cell commercialization. Herein, we perform a study of platinum-carbon (Pt/C) degradation …

Technical challenges and enhancement strategies for transitioning PEMFCs from H2-air to H2-O2

M Cheng, M Liu, Y Feng, Y Guo, H Xu, L Luo… - Energy Conversion and …, 2024‏ - Elsevier
Compared to other types of air-independent propulsion (AIP) technologies, proton exchange
membrane fuel cells (PEMFCs) are gaining increasing recognition for applications in …

Review of carbon-support-free platinum and non-platinum catalysts for polymer electrolyte fuel cells: will they feature in future vehicles?

M Chisaka - Journal of Materials Chemistry A, 2024‏ - pubs.rsc.org
Polymer electrolyte fuel cells have attracted considerable attention as possible
replacements for internal combustion engines (ICEs) in light duty vehicles for journeys …

A hybrid Pt/NbO/CNTs catalyst with high activity and durability for oxygen reduction reaction in PEMFC

RA MoghadamEsfahani, SK Vankova, EB Easton… - Renewable Energy, 2020‏ - Elsevier
To improve the kinetics and durability of Pt-based electrodes toward the oxygen reduction
reaction (ORR), high electroactive and stable catalysts were synthesized by depositing Pt …

Nitrogen-doped porous carbon-supported PtCo nanoparticle electrocatalyst for oxygen reduction reaction prepared by a dual-template method

S Di, C Guo, Y Dai, F Wang, Z Wang… - ACS Applied Energy …, 2023‏ - ACS Publications
A strategy for preparing nitrogen-doped porous carbon (NPC-Co) using a dual-template
method is reported in this study. The catalyst (PtCo/NPC-Co) with high catalytic performance …

Tunable Synthesis of N,C-Codoped Ti3+-Enriched Titanium Oxide Support for Highly Durable PEMFC Cathode

E Lee, C Park, DW Lee, G Lee, HY Park, JH Jang… - Acs …, 2020‏ - ACS Publications
The hydrogen economy expansion triggered studies on the durability of hydrogen-powered
proton-exchange membrane fuel cells (PEMFCs), which revealed that their performance is …

Morphological influence of graphitic carbon nanofibers by N–F dual-do** on Pt electrocatalytic activity and stability for oxygen reduction reaction in polymer …

S Akula, P Varathan, A Kesh, K Tammeveski… - International Journal of …, 2022‏ - Elsevier
Morphology of carbon nanofibers significantly effects Pt nanoparticles dispersion and
specific interaction with the support, which is an important aspect in the fuel cell performance …