Covalent organic frameworks for CO 2 capture: from laboratory curiosity to industry implementation

H Li, A Dilipkumar, S Abubakar, D Zhao - Chemical Society Reviews, 2023 - pubs.rsc.org
CO2 concentration in the atmosphere has increased by about 40% since the 1960s. Among
various technologies available for carbon capture, adsorption and membrane processes …

Construction of covalent organic frameworks via multicomponent reactions

Q Guan, LL Zhou, YB Dong - Journal of the American Chemical …, 2023 - ACS Publications
Multicomponent reactions (MCRs) combine at least three reactants to afford the desired
product in a highly atom-economic way and are therefore viewed as efficient one-pot …

Tuning excited state electronic structure and charge transport in covalent organic frameworks for enhanced photocatalytic performance

Z Chen, J Wang, M Hao, Y **e, X Liu, H Yang… - Nature …, 2023 - nature.com
Covalent organic frameworks (COFs) represent an emerging class of organic photocatalysts.
However, their complicated structures lead to indeterminacy about photocatalytic active sites …

Three-component donor− π–acceptor covalent–organic frameworks for boosting photocatalytic hydrogen evolution

Z Li, T Deng, S Ma, Z Zhang, G Wu… - Journal of the …, 2023 - ACS Publications
Two-dimensional covalent–organic frameworks (2D COFs) have recently emerged as great
prospects for their applications as new photocatalytic platforms in solar-to-hydrogen …

Π‐skeleton tailoring of olefin‐linked covalent organic frameworks achieving low exciton binding energy for photo‐enhanced uranium extraction from seawater

F Yu, C Li, W Li, Z Yu, Z Xu, Y Liu… - Advanced Functional …, 2024 - Wiley Online Library
Adsorption‐photocatalysis technology based on covalent organic frameworks (COFs) offers
an alternative method for advancing the field of uranium extraction from seawater. When …

Electronic Transmission Channels Promoting Charge Separation of Conjugated Polymers for Photocatalytic CO2 Reduction with Controllable Selectivity

X Chi, ZA Lan, Q Chen, X Zhang… - Angewandte Chemie …, 2023 - Wiley Online Library
Conjugated polymers (CPs) represent a promising platform for photocatalytic CO2 fixation
owing to their suitable band structures that meet the requirements of the reduction potential …

Stabilizing atomic Ru species in conjugated sp2 carbon-linked covalent organic framework for acidic water oxidation

H Jia, N Yao, Y **, L Wu, J Zhu, W Luo - Nature Communications, 2024 - nature.com
Suppressing the kinetically favorable lattice oxygen oxidation mechanism pathway and
triggering the adsorbate evolution mechanism pathway at the expense of activity are the …

Monolayer-Assisted Surface-Initiated Schiff-Base-Mediated Aldol Polycondensation for the Synthesis of Crystalline sp2 Carbon-Conjugated Covalent Organic …

K Wang, H Yang, Z Liao, S Li, M Hambsch… - Journal of the …, 2023 - ACS Publications
sp2 carbon-conjugated covalent organic frameworks (sp2c-COFs) with superb in-plane π-
conjugations, high chemical stability, and robust framework structure are expected to be …

Isomeric Oligo (Phenylenevinylene)‐Based Covalent Organic Frameworks with Different Orientation of Imine Bonds and Distinct Photocatalytic Activities

W Dong, Z Qin, K Wang, Y **ao, X Liu… - Angewandte Chemie …, 2023 - Wiley Online Library
Imine‐linked covalent organic frameworks (COFs) have been extensively studied in
photocatalysis because of their easy synthesis and excellent crystallinity. The effect of imine …

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 …