[HTML][HTML] Identification of the electronic and structural dynamics of catalytic centers in single-Fe-atom material
… comprehension of the nature of catalysis. Herein, based on the newly designed model
single-Fe-atom catalysts, we explored the exact structure of catalytic centers and provided a spin-…
single-Fe-atom catalysts, we explored the exact structure of catalytic centers and provided a spin-…
Electronic Spin Moment As a Catalytic Descriptor for Fe Single-Atom Catalysts Supported on C2N
… catalytic descriptor for single-atom based catalysts, we chose to study a single Fe atom …
As the single Fe atom is the active center and O 2 is the reactive molecule, the change of …
As the single Fe atom is the active center and O 2 is the reactive molecule, the change of …
Self-adjusting activity induced by intrinsic reaction intermediate in Fe–N–C single-atom catalysts
… The modeling results show that the single-atom Fe site of the FeN 4 center of Fe–N–C is
covered with an intermediate OH* from 0.28 to 1.00 V. Remarkably, such OH* becomes part of …
covered with an intermediate OH* from 0.28 to 1.00 V. Remarkably, such OH* becomes part of …
Emerging single-atom iron catalysts for advanced catalytic systems
… active center of metalloprotease, enable the accurate identification of active centers in catalytic
… opportunities remaining for the successful combination of single Fe atoms and catalysts. …
… opportunities remaining for the successful combination of single Fe atoms and catalysts. …
Single-atom (iron-based) catalysts: synthesis and applications
… of Fe-SACs with a focus on anchoring single atoms (… centers, and SAC active sites are mostly
single metal atoms. Thus, SACs can be defined as a catalyst in which all the active catalytic …
single metal atoms. Thus, SACs can be defined as a catalyst in which all the active catalytic …
Electronically and geometrically modified single‐atom Fe sites by adjacent Fe nanoparticles for enhanced oxygen reduction
… Fe single-atom catalyst (SAC). The systematic analyses demonstrate the significant role of
coordinated atoms of SA and metallic Fe … the Fe center and/or the formation of metallic Fe NPs…
coordinated atoms of SA and metallic Fe … the Fe center and/or the formation of metallic Fe NPs…
Effect of Zn atom in Fe-NC catalysts for electro-catalytic reactions: theoretical considerations
Y Li, R Hu, Z Chen, X Wan, JX Shang, FH Wang, J Shui - Nano Research, 2021 - Springer
… Whether the residual Zn element affects the catalytic activity and active site center of the
Fe-NC catalyst caused widespread curiosity, but has not been studied yet. Herein, we built …
Fe-NC catalyst caused widespread curiosity, but has not been studied yet. Herein, we built …
Interface-confined ferrous centers for catalytic oxidation
… After removal of atomic O by CO, Fe atoms at the boundary resume the coordinatively …
and fully oxidized Pt-Fe catalysts, the pre-edge feature from the Pt-Fe NPs under the reaction …
and fully oxidized Pt-Fe catalysts, the pre-edge feature from the Pt-Fe NPs under the reaction …
Nature of the Catalytic Centers of Porphyrin-Based Electrocatalysts for the ORR: A Correlation of Kinetic Current Density with the Site Density of Fe−N4 Centers
UI Koslowski, I Abs-Wurmbach, S Fiechter… - The Journal of …, 2008 - ACS Publications
… of an as-prepared catalyst enable the assignment of the catalytic centers responsible for the
… D3 center, only one Fe atom is bonded in the catalytic center, and the number of iron atoms …
… D3 center, only one Fe atom is bonded in the catalytic center, and the number of iron atoms …
Catalytic Reduction of N2 to NH3 by an Fe–N2 Complex Featuring a C-Atom Anchor
… We have pursued Fe–N 2 model chemistry to explore a hypothesis … atom (previously denoted
as a light X-atom) may provide a flexible trans interaction with an Fe center to expose an Fe…
as a light X-atom) may provide a flexible trans interaction with an Fe center to expose an Fe…
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