Journal Article10.1039/C2CS35072F
Covalent organic frameworks (COFs): from design to applications
San-Yuan Ding,Wei Wang +1 more
3.2K
TL;DR: This critical review describes the state-of-the-art development in the design, synthesis, characterisation, and application of the crystalline porous COF materials.
read more
Abstract: Covalent organic frameworks (COFs) represent an exciting new type of porous organic materials, which are ingeniously constructed with organic building units via strong covalent bonds. The well-defined crystalline porous structures together with tailored functionalities have offered the COF materials superior potential in diverse applications, such as gas storage, adsorption, optoelectricity, and catalysis. Since the seminal work of Yaghi and co-workers in 2005, the rapid development in this research area has attracted intensive interest from researchers with diverse expertise. This critical review describes the state-of-the-art development in the design, synthesis, characterisation, and application of the crystalline porous COF materials. Our own opinions on further development of the COF materials are also presented for discussion (155 references).
read more
Chat with Paper
AI Agents for this Paper
Find similar papers on Google Scholar, PubMed and Arxiv
Write a critical review of this paper
Analyze citations of this paper to find unaddressed research gaps
Citations
Comprehensive Structural and Microscopic Characterization of an Azine-Triazine-Functionalized Highly Crystalline Covalent Organic Framework and Its Selective Detection of Dichloran and 4-Nitroaniline.
TL;DR: To the best of the authors' knowledge, this is the first COF employed for the detection of amine derivatives in aqueous solution combining both experimental and computational studies.
61
Cu2O/2D COFs Core/Shell Nanocubes with Antiphotocorrosion Ability for Efficient Photocatalytic Hydrogen Evolution.
Youxing Liu,Hao Tan,Yanan Wei,Minghui Liu,Jiaxin Hong,Wenqiang Gao,Shuoqing Zhao,Shipeng Zhang,Shaojun Guo +8 more
TL;DR: In this paper , a class of Cu2O/2D PyTTA-TPA COFs (PyTTA: 1,3,6,8-Tetrakis(4-aminophenyl)pyrene, TPA: p-benzaldehyde) core/shell nanocubes were designed and constructed to greatly boost the performance of photocatalytic hydrogen evolution and significantly inhibit the photocorrosion.
61
Smart superwetting COF membrane for controllable oil/water separation
Qian Sun,Jin-Tao Du,Linghao Wang,Ayan Yao,Ziye Song,Linghao Liu,Dong Cao,Ji Young Ma,W.L Lim,Wenjuan He,Cailong Zhou,Jiangtao Liu +11 more
TL;DR: In this paper , a robust and loose COF membrane using the collected COF nanofibers by filtration assembly method was obtained, which can achieve the controllable and switchable separation of light oil/water mixture, heavy oil/Water mixture, waterin-oil emulsion, and oil-in-water emulsion with high separation efficiency and permeance.
61
Covalent Organic Framework-Based Nanocomposite for Synergetic Photo-, Chemodynamic-, and Immunotherapies
Sainan Liu,Sainan Liu,Ying Zhou,Chunling Hu,Chunling Hu,Lihan Cai,Lihan Cai,Maolin Pang,Maolin Pang +8 more
TL;DR: A COF-based multifunctional nanoplatform provides an efficacious treatment strategy for both the primary tumor and tumor metastasis and induces a robust antitumor immune response in the presence of anti-PD-L1 checkpoint blockade.
61
Core-shell nanostructure of single-wall carbon nanotubes and covalent organic frameworks for supercapacitors
TL;DR: In this article, the TpPa-COF-SWCNTs nano-hybrid wire was employed as active electrode materials for supercapacitors, which combines the excellent conductivity of SWCNT and the high porosity and good redox activity of TpPA-COFs, and can give guidance for the design of other similar COF-based electrodes.
61
References
Reticular synthesis and the design of new materials
Omar M. Yaghi,Michael O'Keeffe,Nathan W. Ockwig,Hee K. Chae,Hee K. Chae,Mohamed Eddaoudi,Jaheon Kim +6 more
TL;DR: This work has shown that highly porous frameworks held together by strong metal–oxygen–carbon bonds and with exceptionally large surface area and capacity for gas storage have been prepared and their pore metrics systematically varied and functionalized.
Hydrogen-storage materials for mobile applications
TL;DR: Recent developments in the search for innovative materials with high hydrogen-storage capacity are presented.
Design and synthesis of an exceptionally stable and highly porous metal-organic framework
TL;DR: In this article, an organic dicarboxylate linker is used in a reaction that gives supertetrahedron clusters when capped with monocarboxyates.
Porous, Crystalline, Covalent Organic Frameworks
Adrien P. Côté,Annabelle I. Benin,Nathan W. Ockwig,Michael O'Keeffe,Adam J. Matzger,Omar M. Yaghi +5 more
TL;DR: Covalent organic frameworks (COFs) have been designed and successfully synthesized by condensation reactions of phenyl diboronic acid and hexahydroxytriphenylene to form rigid porous architectures with pore sizes ranging from 7 to 27 angstroms.
6.4K