Enhancing H2O2 Electrosynthesis at Industrial-Relevant Current in Acidic Media on Diatomic Cobalt Sites

H Huang, M Sun, S Li, S Zhang, Y Lee… - Journal of the …, 2024 - ACS Publications
Electrocatalytic synthesis of hydrogen peroxide (H2O2) in acidic media is an efficient and
eco-friendly approach to produce inherently stable H2O2, but limited by the lack of selective …

Opportunities and challenges for plastic depolymerization by biomimetic catalysis

Y Wu, Q Hu, Y Che, Z Niu - Chemical Science, 2024 - pubs.rsc.org
Plastic waste has imposed significant burdens on the environment. Chemical recycling
allows for repeated regeneration of plastics without deterioration in quality, but often …

[HTML][HTML] Nanozymes regulated by nitrogen element: Mechanism, design, and application

L Ding, L Wang, J Zhang, N Ren, A Wang, H Liu… - Advanced Powder …, 2024 - Elsevier
Nanozymes, a category of nanomaterials endowed with enzyme-mimicking capabilities,
have exhibited considerable potential across diverse application domains. This …

Photo‐Switchable Peroxidase/Catalase‐Like Activity of Carbon Quantum Dots

W Yang, T Leng, W Miao, X Cao… - Angewandte Chemie …, 2024 - Wiley Online Library
Nanozymes possess multi‐enzyme activities over the natural enzymes, which produce multi‐
pathway synergistic effects for varies of biomedical applications. Unfortunately, their multi …

[HTML][HTML] Spatial engineering of single-atom Fe adjacent to Cu-assisted nanozymes for biomimetic O2 activation

Y Wang, VK Paidi, W Wang, Y Wang, G Jia… - Nature …, 2024 - nature.com
The precise design of single-atom nanozymes (SAzymes) and understanding of their
biocatalytic mechanisms hold great promise for developing ideal bio-enzyme substitutes …

Single active Au1O5 clusters for metabolism-inspired sepsis management through immune regulation

S Sun, D Liu, N Song, Q Xin, L Li, S Zhou, H Qiao… - Nano Today, 2024 - Elsevier
Artificial enzymes with reprogrammed and augmented catalytic activities hold significant
potential in biomedicine. However, common issues with biocatalysts are the presence of …

Triple quenching effect of nanozyme catalyzed precipitation combined with enzyme-free amplification for photoelectrochemical biosensing of circulating tumor DNA

H Li, Q Cai, J Du, G Jie, G Jie - Biosensors and Bioelectronics, 2024 - Elsevier
In this work, a new photoelectrochemical (PEC) biosensor based on triple quenching effect
of nanozyme catalyzed precipitation to PEC signal of MgIn 2 S 4 was constructed for …

Cascading oxidoreductases-like nanozymes for high selective and sensitive fluorescent detection of ascorbic acid

Y Wang, H Yang, C Zhu, Q Hong, X Cao, K Wang… - Chinese Chemical …, 2024 - Elsevier
Compared with natural enzymes, nanozymes have the advantages of high stability and low
cost; however, selectivity and sensitivity are key issues that prevent their further …

Iron-carbon dots embedded in molybdenum single-atom nanoflowers as multifunctional nanozyme for dual-mode detection of hydrogen peroxide and uric acid

J Chen, T Lian, S Liu, J Zhong, R Cheng, X Tang… - Journal of Colloid and …, 2024 - Elsevier
Single-atom catalysts (SACs) have attracted extensive attention in the field of catalysis due
to their excellent catalytic ability and enhanced atomic utilization, but the multi-mode single …

Porphyrin functionalized montmorillonite Loaded Cu2O-Fe3O4 as a sustainable peroxidase nanozyme for colorimetric determination of hydroquinone

LN Gao, Z Ma, L Wang, Z Liu, K Xue, B Bian… - Colloids and Surfaces A …, 2024 - Elsevier
Designing sustainable efficient peroxidase nanozymes and elucidating its peroxidase-like
mechanism are very important for constructing colorimetric sensing platforms. Herein, a …