Results 151 to 160 of about 1,891 (200)

Polarisation Engineering in Covalent Organic Frameworks for Catalysis. [PDF]

open access: yesNanomicro Lett
Wang X   +12 more
europepmc   +1 more source

Covalent Triazine Frameworks as Emerging Heterogeneous Photocatalysts

Chemistry of Materials, 2021
Covalent triazine frameworks (CTFs) have attracted a great deal of attention as an attractive new class of visible light-active, metal-free, and polymer-based heterogeneous photocatalysts.
Zhuangfei Qian   +2 more
openaire   +2 more sources

Covalent triazine frameworks – a sustainable perspective

Green Chemistry, 2020
Rise of porous covalent triazine frameworks (CTFs) for sustainable applications.
Chidharth Krishnaraj   +3 more
openaire   +1 more source

A Functionalized Covalent Organic Frameworks with Triazine and Triazole Motifs

2023
Covalent organic frameworks (COFs) with triazine motifs have been widely used in the field of photocatalysis due to their nitrogen-rich structure and strong chemical stability. However, their photocatalytic performances are still inadequate and need further improvement.
Pengpeng, Gao, Qing, Han
openaire   +2 more sources

Covalent triazine frameworks: synthesis and applications

Journal of Materials Chemistry A, 2019
Covalent triazine frameworks (CTFs) represent an exciting new type of porous organic material (POP), which have some unique characteristics, i.e. , aromatic CN linkage (triazine unit) and the absence of any weak bonds.
Manying Liu   +3 more
openaire   +1 more source

Covalent Triazine Frameworks Prepared from 1,3,5-Tricyanobenzene

Chemistry of Materials, 2013
A novel covalent triazine framework (CTF-0) was prepared by trimerization of 1,3,5-tricyanobenzene in molten ZnCl2. The monomer/ZnCl2 ratio, the reaction time, and temperature significantly influence the structure and porosity of such networks. XRD measurements revealed that crystalline frameworks can be formed with surface areas around 500 m2·g–1 and ...
Katekomol, P.   +4 more
openaire   +2 more sources

Rapid, Ordered Polymerization of Crystalline Semiconducting Covalent Triazine Frameworks

Angewandte Chemie International Edition, 2021
AbstractThe rapid synthesis of crystalline covalent triazine frameworks (CTFs) and exploration of the polymerization mechanism are highly desired for the research of crystalline porous polymers, but have not yet been reported. Herein, we demonstrate a scalable microwave‐assisted synthetic strategy to successfully prepare a series of highly crystalline ...
Tian Sun, Yan Liang, Yuxi Xu
openaire   +2 more sources

Covalent Triazine Framework as Catalytic Support for Liquid Phase Reaction

Nano Letters, 2010
An important goal in the preparation of highly active supported metal particles is the enhancement of the metal support interaction, providing a more stable catalyst, especially for liquid phase reactions as the leaching and reconstruction of the active phase causes deactivation.
C. E. Chan Thaw   +5 more
openaire   +3 more sources

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