Carbon nitride based materials: more than just a support for single-atom catalysis

GFSR Rocha, MAR da Silva, A Rogolino… - Chemical Society …, 2023 - pubs.rsc.org
Recently, the missing link between homogeneous and heterogeneous catalysis has been
found and it was named single-atom catalysis (SAC). However, the SAC field still faces …

Exploring the roles of single atom in hydrogen peroxide photosynthesis

K He, Z Huang, C Chen, C Qiu, YL Zhong, Q Zhang - Nano-Micro Letters, 2024 - Springer
This comprehensive review provides a deep exploration of the unique roles of single atom
catalysts (SACs) in photocatalytic hydrogen peroxide (H2O2) production. SACs offer multiple …

Spatial position regulation of Cu single atom site realizes efficient nanozyme photocatalytic bactericidal activity

H Ou, Y Qian, L Yuan, H Li, L Zhang, S Chen… - Advanced …, 2023 - Wiley Online Library
Recently, single‐atom nanozymes have made significant progress in the fields of
sterilization and treatment, but their catalytic performance as substitutes for natural enzymes …

Highly crystalline carbon nitrogen polymer with a strong built-in electric fields for ultra-high photocatalytic H2O2 production

L Jian, Y Dong, H Zhao, C Pan, G Wang… - Applied Catalysis B …, 2024 - Elsevier
Efficient photogenerated charge separation and rapid migration provide more charges for
surface redox reactions. Herein, the carbon nitride polymer with highly crystalline is …

Cooperative Copper Single‐Atom Catalyst in 2D Carbon Nitride for Enhanced CO2 Electrolysis to Methane

S Roy, Z Li, Z Chen, AC Mata, P Kumar… - Advanced …, 2024 - Wiley Online Library
Renewable‐electricity‐powered carbon dioxide (CO2) reduction (eCO2R) to high‐value
fuels like methane (CH4) holds the potential to close the carbon cycle at meaningful scales …

A general strategy to synthesize single-atom metal-oxygen doped polymeric carbon nitride with highly enhanced photocatalytic water splitting activity

F Yu, Q Deng, H Li, Y Xia, W Hou - Applied Catalysis B: Environmental, 2023 - Elsevier
Polymeric carbon nitride (PCN) is a prospective photocatalyst in water splitting to produce H
2, but its overall water splitting (OWS) activity is suppressed by the sluggish oxygen …

Coordinatively unsaturated atomically dispersed Pt+ 2-N4 sites on hexagonal nanosheet structure of g-C3N4 for high-performance photocatalytic H2 production

T Mahvelati-Shamsabadi, KC Bhamu, S Lee… - Applied Catalysis B …, 2023 - Elsevier
Developing active and stable metal single-atom catalysts is technically challenging. The
electronic interactions between the metal site and its supports play a key role in altering …

Surface engineered single‐atom systems for energy conversion

Y Yu, Z Zhu, H Huang - Advanced Materials, 2024 - Wiley Online Library
Single‐atom catalysts (SACs) are demonstrated to show exceptional reactivity and
selectivity in catalytic reactions by effectively utilizing metal species, making them a …

Cu-N-bridged Fe-3d electron state regulations for boosted oxygen reduction in flexible battery and PEMFC

F Kong, M Wang, Y Huang, G Meng, M Chen… - Energy Storage …, 2023 - Elsevier
Rational design of hetero-diatomic catalysts (DACs) with tunable electronic structures is an
effective approach to accelerate the sluggish kinetics of oxygen reduction reaction (ORR) in …

Modified Poly(Heptazine Imides): Minimizing H2O2 Decomposition to Maximize Oxygen Reduction

A Rogolino, IF Silva, NV Tarakina… - … Applied Materials & …, 2022 - ACS Publications
Photocatalysis provides a sustainable pathway to produce the consumer chemical H2O2
from atmospheric O2 via an oxygen reduction reaction (ORR). Such an alternative is …