ReviewFrontiers of optoelectronics2022
Highly stable β-ketoenamine-based covalent organic frameworks (COFs): synthesis and optoelectrical applications.
Review in Frontiers of optoelectronics, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers.
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Who cites it
14 citing papers in PubMed.
- [Recent advances in the applications of covalent organic frameworks for strategic critical metal recovery： focusing on rare earths and dispersed metals].Se pu = Chinese journal of chromatography · 2026Article
- Crystalline Framework Electrodes for Hybrid Supercapacitors: Device-Oriented Design From Metal-Organic and Covalent Organic Frameworks to Practical Hybrids.Chemical record (New York, N.Y.) · 2026Review
- Covalent Organic Frameworks for CONanomaterials (Basel, Switzerland) · 2026Review
- Structural Modulation of TpPa‑1 Covalent Organic Framework in Flow Synthesis Guided by Green Chemistry Principles.ACS engineering Au · 2026Article
- Insights into Sensing and Biomedical Domains Using Multi-Synthetic Covalent Organic Frameworks.Biosensors · 2026Review
- Review
- DFT-based evaluation of covalent organic frameworks for adsorption, optoelectronic, clean energy storage, and gas sensor applications.Journal of molecular modeling · 2025Article
- Article
- Evolving Role of Conjugated Polymers in Nanoelectronics and Photonics.Nano-micro letters · 2025Review
- Hydrophilic Sulfonate Covalent Organic Frameworks for Serum Glycopeptide Profiling.International journal of molecular sciences · 2025Article
- Dynamic Covalent Chemistry of Enamine-Ones: Exploring Tunable Reactivity in Vitrimeric Polymers and Covalent Organic Frameworks.ChemSusChem · 2024Review
- Anthraquinone-based covalent organic framework as a recyclable direct hydrogen atom transfer photocatalyst for C-H functionalization.Chemical science · 2024Article
- Selective Generation of Aldimine and Ketimine Tautomers of the Schiff Base Condensates of Amino Acids with Imidazole Aldehydes or of Imidazole Methanamines with Pyruvates-Isomeric Control with 2- vs. 4-Substituted Imidazoles.Molecules (Basel, Switzerland) · 2024Article
- Organic optoelectronics creating new opportunities for science and applications.Frontiers of optoelectronics · 2022Article
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Authors and funding
6 authors.
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Abstract
Covalent organic frameworks (COFs) are one class of porous materials with permanent porosity and regular channels, and have a covalent bond structure. Due to their interesting characteristics, COFs have exhibited diverse potential applications in many fields. However, some applications require the frameworks to possess high structural stability, excellent crystallinity, and suitable pore size. COFs based on β-ketoenamine and imines are prepared through the irreversible enol-to-keto tautomerization. These materials have high crystallinity and exhibit high stability in boiling water, with strong resistance to acids and bases, resulting in various possible applications. In this review, we first summarize the preparation methods for COFs based on β-ketoenamine, in the form of powders, films and foams. Then, the effects of different synthetic methods on the crystallinity and pore structure of COFs based on β-ketoenamine are analyzed and compared. The relationship between structures and different applications including fluorescence sensors, energy storage, photocatalysis, electrocatalysis, batteries and proton conduction are carefully summarized. Finally, the potential applications, large-scale industrial preparation and challenges in the future are presented.
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