Photocatalysis with Covalent Organic Frameworks

Y Chen, D Jiang - Accounts of Chemical Research, 2024 - ACS Publications
Conspectus Utilizing light to enable chemical conversions presents a green and sustainable
approach to produce fuels and chemicals, and photocatalysis is one of the key chemical …

Electronic and quantum properties of organic two-dimensional crystals

Z Wang, M Wang, T Heine, X Feng - Nature Reviews Materials, 2024 - nature.com
Organic two-dimensional crystals (O2DCs) are a class of synthetic layered materials,
typically constructed from π-conjugated building blocks, that show extended in-plane π …

Rigid covalent organic frameworks with thiazole linkage to boost oxygen activation for photocatalytic water purification

Y Hou, P Zhou, F Liu, K Tong, Y Lu, Z Li, J Liang… - Nature …, 2024 - nature.com
Owing to their capability to produce reactive oxygen species (ROS) under solar irradiation,
covalent organic frameworks (COFs) with pre-designable structure and unique architectures …

Tris (triazolo) triazine‐Based Covalent Organic Frameworks for Efficiently Photocatalytic Hydrogen Peroxide Production

Z Zhang, Q Zhang, Y Hou, J Li, S Zhu… - Angewandte Chemie …, 2024 - Wiley Online Library
Two‐dimensional covalent organic frameworks (2D‐COFs) have recently emerged as
fascinating scaffolds for solar‐to‐chemical energy conversion because of their customizable …

Rational design of 3D space connected donor–acceptor system in covalent organic frameworks for enhanced photocatalytic performance

Y **e, F Mao, Q Rong, X Liu, M Hao… - Advanced Functional …, 2024 - Wiley Online Library
Herein, a rational strategy is presented to reduce the energy barrier of singlet ground state to
singlet excited state transitions, whilst simultaneously reducing energy losses in populating …

Atomically precise regulation of the n-heterocyclic microenvironment in triazine covalent organic frameworks for coenzyme photocatalytic regeneration

L Tong, Z Gong, Y Wang, J Luo, S Huang… - Journal of the …, 2024 - ACS Publications
Artificial photosynthesis represents a sustainable strategy for accessing high-value
chemicals; however, the conversion efficiency is significantly limited by its difficulty in the …

Iso‐Elemental ZnIn2S4/Zn3In2S6 Heterojunction with Low Contact Energy Barrier Boosts Artificial Photosynthesis of Hydrogen Peroxide

X Ruan, S Zhao, M Xu, D Jiao, J Leng… - Advanced Energy …, 2024 - Wiley Online Library
Artificial photosynthesis emerges as a strategic pathway to produce hydrogen peroxide
(H2O2), an environmentally benign oxidant and a clean energy carrier. Nonetheless, in …

Perfluoroalkyl-modified covalent organic frameworks for continuous photocatalytic hydrogen peroxide synthesis and extraction in a biphasic fluid system

C Shao, X Yu, Y Ji, J Xu, Y Yan, Y Hu, Y Li… - Nature …, 2024 - nature.com
H2O2 photosynthesis represents an appealing approach for sustainable and decentralized
H2O2 production. Unfortunately, current reactions are mostly carried out in laboratory-scale …

Structurally locked high-crystalline covalent triazine frameworks enable remarkable overall photosynthesis of hydrogen peroxide

L Zhang, C Wang, Q Jiang, P Lyu… - Journal of the American …, 2024 - ACS Publications
The development of green and efficient hydrogen peroxide (H2O2) production is of great
interest but remains challenging. Herein, we develop a new and simple strategy via locking …

Molecular engineering of metal–organic frameworks for boosting photocatalytic hydrogen peroxide production

YY Tang, X Luo, RQ **a, J Luo, SK Peng… - Angewandte …, 2024 - Wiley Online Library
The development of novel metal–organic frameworks (MOFs) as efficient photocatalysts for
hydrogen peroxide production from water and oxygen is particularly interesting, yet remains …