Scanning electron microscope (SEM) images of the (A) CNT, (B ...
We describe the in situ synthesis of the covalent organic framework-5 (COF-5) on the surfaces of carbon nanotubes (CNTs) and graphenes having homogeneous CNT@COF-5 core-shell …
Single-crystal x-ray diffraction structures of covalent organic ...
2018年7月6日 · Here, we developed a general procedure to grow large single crystals of three-dimensional imine-based COFs (COF-300, hydrated form of COF-300, COF-303, LZU-79, and …
SEM images of (a) COF, (b) COF@GO; (c) TEM images of COF@GO; (d) SEM ...
In this review, the energy storage mechanism and unique superiority of COFs and COF composites as electrodes, separators and electrolytes for rechargeable batteries are …
Diffusion and adsorption in covalent organic frameworks (COFs) …
2024年10月1日 · Molecular diffusion and surface dynamics within two covalent organic frameworks (COFs) have been investigated using nuclear magnetic resonance (NMR) pulsed …
Covalent organic framework without cocatalyst loading for …
5 天之前 · Tp-Py-COF was synthesised through a Schiff base reaction between 1,3,5-triformylphloroglucinol (Tp) and 1,3,6,8-tetrakis(4-aminophenyl) ... SEM image (e), and TEM …
The propensity for covalent organic frameworks to template …
2024年3月21日 · Liquid crystalline polymers can thread through covalent organic frameworks (COFs) and create nanofibril bridges that dissipate energy during fracture. Neumann et al. …
Recent Advances in Covalent Organic Frameworks for Molecule …
2019年12月30日 · Recently, Lai and co-workers synthesized well-defined porous COF, DFP-DHP COF, through a two-step reaction: the first step is the Schiff-base condensation reaction of …
a Preparation process of the MOF@COF. Scanning electron microscopy (SEM ...
Therefore, the incorporation of the MOF@COF provides the driving force for the extraction and transport of photogenerated charges to inhibit defect-induced nonradiative recombination, …
CuFe alloys encapsulated in COF/MOF-derived 1D N-doped …
2025年3月22日 · As depicted in Fig. 6 c, the SEM image of CuFe-NHPC/CNFs after the long-term stability test confirms that the nanostructure does not show obvious changes and is basically …
Laminated self-standing covalent organic framework membrane …
2020年1月30日 · Herein, we report a simple and scalable way to grow large-area, pliable, free-standing COF membranes via a one-step route at organic–organic interface. The pore sizes of …