Unsymmetrically coordinated single Fe-N3S1 sites mimic the function of peroxidase
The development of highly active biomimetic catalysts with peroxidase (POD)-like activity
and realization of vivid mimicking of the active sites of natural enzymes still remains a huge …
and realization of vivid mimicking of the active sites of natural enzymes still remains a huge …
Effect of Phosphorus Modulation in Iron Single‐Atom Catalysts for Peroxidase Mimicking
Fe–N–C single‐atom catalysts (SACs) exhibit excellent peroxidase (POD)‐like catalytic
activity, owing to their well‐defined isolated iron active sites on the carbon substrate, which …
activity, owing to their well‐defined isolated iron active sites on the carbon substrate, which …
Densely Isolated FeN4 Sites for Peroxidase Mimicking
Despite the breakthroughs of transition-metal catalysts in enzyme mimicking, fundamental
investigation on the design of efficient nanozymes at the atomic scale is still required for …
investigation on the design of efficient nanozymes at the atomic scale is still required for …
Designing Hierarchically Porous Single Atoms of Fe-N5 Catalytic Sites with High Oxidase-like Activity for Sensitive Detection of Organophosphorus Pesticides
T Chen, D Zhou, S Hou, Y Li, Y Liu, M Zhang… - Analytical …, 2022 - ACS Publications
Recently, single-atom catalysts (SACs) have been used to construct biosensors for the
determination of organophosphorus pesticides (OPs). However, most nanozymes including …
determination of organophosphorus pesticides (OPs). However, most nanozymes including …
Precise Regulation of Iron Spin States in Single FeN4 Sites for Efficient Peroxidase‐Mimicking Catalysis
Q Wang, T Liu, K Chen, D Wu, C Chen, M Chen, X Ma… - Small, 2022 - Wiley Online Library
The catalytic activity and selectivity of single‐atom sites catalysts is strongly dependent on
the supports structure and central metal coordination environment. However, the further …
the supports structure and central metal coordination environment. However, the further …
Unprecedented peroxidase-mimicking activity of single-atom nanozyme with atomically dispersed Fe–Nx moieties hosted by MOF derived porous carbon
Due to robustness, easy large-scale preparation and low cost, nanomaterials with enzyme-
like characteristics (defined as 'nanozymes') are attracting increasing interest for various …
like characteristics (defined as 'nanozymes') are attracting increasing interest for various …
Dimensionality engineering of single-atom nanozyme for efficient peroxidase-mimicking
G Li, H Liu, T Hu, F Pu, J Ren, X Qu - Journal of the American …, 2023 - ACS Publications
In nature, enzymatic reactions occur in well-functioning catalytic pockets, where substrates
bind and react by properly arranging the catalytic sites and amino acids in a three …
bind and react by properly arranging the catalytic sites and amino acids in a three …
Matching the kinetics of natural enzymes with a single-atom iron nanozyme
Developing artificial enzymes with the excellent catalytic performance of natural enzymes
has been a long-standing goal for chemists. Single-atom catalysts with well-defined atomic …
has been a long-standing goal for chemists. Single-atom catalysts with well-defined atomic …
Hemin-assisted synthesis of peroxidase-like Fe-NC nanozymes for detection of ascorbic acid-generating bio-enzymes
W Liu, L Chu, C Zhang, P Ni, Y Jiang, B Wang… - Chemical Engineering …, 2021 - Elsevier
Revealing the relationship between composition and enzyme-like activities is essential for
the rational designs of nanozymes and related assays with improved performances. Here, a …
the rational designs of nanozymes and related assays with improved performances. Here, a …
Atomically site synergistic effects of dual-atom nanozyme enhances peroxidase-like properties
R Zeng, Y Li, X Hu, W Wang, Y Li, H Gong, J Xu… - Nano Letters, 2023 - ACS Publications
Pursuing effective and generalized strategies for modulating the electronic structures of
atomically dispersed nanozymes with remarkable catalytic performance is exceptionally …
atomically dispersed nanozymes with remarkable catalytic performance is exceptionally …