Advanced electrocatalysts with single-metal-atom active sites
Electrocatalysts with single metal atoms as active sites have received increasing attention
owing to their high atomic utilization efficiency and exotic catalytic activity and selectivity …
owing to their high atomic utilization efficiency and exotic catalytic activity and selectivity …
Metal catalysts for heterogeneous catalysis: from single atoms to nanoclusters and nanoparticles
Metal species with different size (single atoms, nanoclusters, and nanoparticles) show
different catalytic behavior for various heterogeneous catalytic reactions. It has been shown …
different catalytic behavior for various heterogeneous catalytic reactions. It has been shown …
The significance of properly reporting turnover frequency in electrocatalysis research
For decades, turnover frequency (TOF) has served as an accurate descriptor of the intrinsic
activity of a catalyst, including those in electrocatalytic reactions involving both fuel …
activity of a catalyst, including those in electrocatalytic reactions involving both fuel …
Advanced atomically dispersed metal–nitrogen–carbon catalysts toward cathodic oxygen reduction in PEM fuel cells
Y Deng, J Luo, B Chi, H Tang, J Li… - Advanced Energy …, 2021 - Wiley Online Library
Proton exchange membrane fuel cells (PEMFCs) are a highly efficient hydrogen energy
conversion technology, which shows great potential in mitigating carbon emissions and the …
conversion technology, which shows great potential in mitigating carbon emissions and the …
A specific demetalation of Fe–N 4 catalytic sites in the micropores of NC_Ar+ NH 3 is at the origin of the initial activity loss of the highly active Fe/N/C catalyst used for …
In this study, we explored the behavior of NC_Ar+ NH3, an initially highly active catalyst for
oxygen electroreduction, in H2/air fuel cells from 0.8 to 0.2 V at 80° C and 25° C, in order to …
oxygen electroreduction, in H2/air fuel cells from 0.8 to 0.2 V at 80° C and 25° C, in order to …
[HTML][HTML] Microbial fuel cells: Insight into simultaneous wastewater treatment and bioelectricity generation
Burgeoning industrialization has escalated the energy demand and amplified the insistence
on depleting petroleum-based reservoirs. Subsequently, this has imposed a study to …
on depleting petroleum-based reservoirs. Subsequently, this has imposed a study to …
[HTML][HTML] Overview of recent advancements in the microbial fuel cell from fundamentals to applications: design, major elements, and scalability
SGA Flimban, IMI Ismail, T Kim, SE Oh - Energies, 2019 - mdpi.com
Microbial fuel cell (MFC) technology offers an alternative means for producing energy from
waste products. In this review, several characteristics of MFC technology that make it …
waste products. In this review, several characteristics of MFC technology that make it …
Atomic Fe‐doped MOF‐derived carbon polyhedrons with high active‐center density and ultra‐high performance toward PEM fuel cells
Y Deng, B Chi, J Li, G Wang, L Zheng… - Advanced Energy …, 2019 - Wiley Online Library
A metalorganic gaseous doping approach for constructing nitrogen‐doped carbon
polyhedron catalysts embedded with single Fe atoms is reported. The resulting catalysts are …
polyhedron catalysts embedded with single Fe atoms is reported. The resulting catalysts are …
MOF-derived 3D Fe-NS co-doped carbon matrix/nanotube nanocomposites with advanced oxygen reduction activity and stability in both acidic and alkaline media
MOF-derived carbon-based nanomaterials have attracted great attention due to the
outstanding electrocatalytic performance, low-cost and super stability. To design an …
outstanding electrocatalytic performance, low-cost and super stability. To design an …
Mn 3 O 4 nanoparticles on layer-structured Ti 3 C 2 MXene towards the oxygen reduction reaction and zinc–air batteries
Non-precious metal catalysts, such as manganese oxide (Mn3O4), with efficient activity and
superior stability are highly required. However, poor conductivity, dissolution, and high …
superior stability are highly required. However, poor conductivity, dissolution, and high …