Photons, Excitons, and Electrons in Covalent Organic Frameworks

D Blätte, F Ortmann, T Bein - Journal of the American Chemical …, 2024 - ACS Publications
Covalent organic frameworks (COFs) are created by the condensation of molecular building
blocks and nodes to form two-dimensional (2D) or three-dimensional (3D) crystalline …

[HTML][HTML] Bidentate ligands in self-assembly: synthesis, structure and applications

DI Ugwu, J Conradie - Journal of Molecular Structure, 2023 - Elsevier
Self-assembly is the organization of molecular units into ordered structures using non-
covalent interactions like hydrogen bonding, Van der Waals forces, π-π stacking, capillarity …

Constructing ordered and tunable extrinsic porosity in covalent organic frameworks via water-mediated soft-template strategy

N He, Y Zou, C Chen, M Tan, Y Zhang, X Li… - Nature …, 2024 - nature.com
As one of the most attractive methods for the synthesis of ordered hierarchically porous
crystalline materials, the soft-template method has not appeared in covalent organic …

Construction of Multi‐Stimuli Responsive Highly Porous Switchable Frameworks by In Situ Solid‐State Generation of Spiropyran Switches

J Sheng, J Perego, S Bracco, W Czepa… - Advanced …, 2024 - Wiley Online Library
Stimuli‐responsive molecular systems support within permanently porous materials offer the
opportunity to host dynamic functions in multifunctional smart materials. However, the …

Ultrahigh-flux two-dimensional metal organic frameworks membrane for fast antibiotics removal

Z Hu, Z Yin, F Guo, W Yang - Journal of Membrane Science, 2023 - Elsevier
Two-dimensional metal organic frameworks (2D-MOFs) membrane was constructed by in-
situ deriving from CoFe-Layered double hydroxides (CoFe-LDH) on substrate membrane …

Manipulating Dynamic Fluorescent Emissions by Introducing SP Molecule into Functionalized HOFs and Application in Time‐Resolved Information Encryption

Y Gao, Y Yang, Y Wei, Y Li, H Cai… - Advanced Functional …, 2024 - Wiley Online Library
The powerful capability of multi‐stimulus‐responsive fluorescent hydrogen‐bonded organic
frameworks (HOFs) to respond to external chemical or physical stimuli in various manners …

Covalent Organic Frameworks: Opportunities for Rational Materials Design in Cancer Therapy

LL Zhou, Q Guan, YB Dong - … Chemie International Edition, 2024 - Wiley Online Library
Nanomedicines are extensively used in cancer therapy. Covalent organic frameworks
(COFs) are crystalline organic porous materials with several benefits for cancer therapy …

Coordination and light modulated dynamic optical switches of terpyridine-derived spiropyran for time-resolved information encryption

Q Zeng, Y Zhang, X Lei, Y Jiang, Y Zhuo, J Ni… - Chemical Engineering …, 2024 - Elsevier
The development of the light-controlled assembly of smart materials for advanced
information encryption with time-dependent optical characteristics is essential to meet the …

Programmable Encryption Based on Photochromism of Spiropyrans and Donor–Acceptor Stenhouse Adducts

A Gao, F Sun, Y Duan, Y Zhang, X Liu… - Advanced Functional …, 2024 - Wiley Online Library
Improving information security is a persistent challenge for conventional secrecy
approaches such as single and double encryption. In this work, programmable encryption is …

Orthogonal Photoswitching in a Porous Organic Framework

J Sheng, J Perego, S Bracco… - Angewandte Chemie …, 2024 - Wiley Online Library
The development of photoresponsive systems with non‐invasive orthogonal control by
distinct wavelengths of light is still in its infancy. In particular, the design of photochemically …