The luminescent and photophysical properties of covalent organic frameworks

Haug, W. Karl; Moscarello, Erica M.; Wolfson, Eric R.; McGrier, Psaras L.

doi:10.1039/c9cs00807a

Cited by 302 publications

(181 citation statements)

References 108 publications

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“…In addition, detailed understanding of the mechanisms of construction is likely to be a prolific source of fresh ideas 53 . It is also important to continue to broaden the scope of modular construction to include ordered solids that are not merely porous, but have the widest possible range of functionality [73][74][75][76] . Examining the structures of MOFs, COFs, and HOFs that have noteworthy properties, such as the examples in Figs.…”

Section: Discussionmentioning

confidence: 99%

Atoms and the void: modular construction of ordered porous solids

Wuest

2020

Nat Commun

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For millennia, humans have exploited the special properties of porous materials. Advances in recent years have yielded a new generation of finely structured porous materials that allow processes to be controlled at the molecular level. These materials are built by a strategy of modular construction, using molecular components designed to position their neighbors in ways that create predictable voids.

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Section: Discussionmentioning

confidence: 99%

Atoms and the void: modular construction of ordered porous solids

Wuest

2020

Nat Commun

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“…[32] Moreover,t he constructiono fC OFs with an eclipsed stacking structure can restraint he pathway of non-radiative energy decay throughR IR, and thus, improving luminescence. [33] Considering the mechanism of RIR, Dichtel and co-workers constructed four 2D COFs (Py-COF,T MPh-COF,B Ph-COF and DBD-COF) through the reaction of boronic acids and catechols ( Figure 3A). [34] Duet oe lectronic coupling between fluorophores in frameworks, these COFs possess high photoluminescence compared with the corresponding monomers.…”

Section: Restricting Intramolecular Rotation (Rir)mentioning

confidence: 99%

Research Progress in Covalent Organic Frameworks for Photoluminescent Materials

Zeng

Wang

Zhang

2020

Chemistry A European J

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Covalent organic frameworks (COFs) are an emerging kind of crystalline porous polymers that present the precise integration of organic building blocks into extensible structures with regular pores and periodic skeletons. The diversity of organic units and covalent linkages makes COFs a rising materials platform for the design of structure and functionality. Herein, recent research progress in developing COFs for photoluminescent materials is summarised. Structural and functional design strategies are highlighted and fundamental problems that need to be solved are identified, in conjunction with potential applications from perspectives of photoluminescent materials.

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“…11,12 The modular nature of COFs has made them attractive for applications related to catalysis, [13][14][15] gas storage, 16 and optoelectronics. 17 Much of the early COF research focused on leveraging symmetry and structure-function relationships to obtain high-performance functional materials. A large area of research has since been devoted to developing methods to incorporate novel linkages and building blocks, allowing for a diverse range of COF architectures.…”

Section: Introductionmentioning

confidence: 99%

Covalent Organic Frameworks as Electrode Materials for Rechargeable Batteries

et al. 2021

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Covalent organic frameworks (COFs) are an advanced class of crystalline porous polymers that have garnered significant interest due to their tunable properties and robust molecular architectures. As a result, COFs with energy-storage properties are of particular interest to the field of rechargeable battery electrode materials. However, investigation into COFs as candidates for energy-storage materials is still in its infancy. This review will highlight methods used to fabricate COFs used as electrode materials and discuss the factors that prove critical for their production. A collection of known COF-based energy-storage systems will be featured. In addition, the ability to utilize the storage properties of COFs for systems beyond traditional Li-ion batteries will be addressed. An outlook will address the current progress and remaining challenges facing the field to ultimately expand the scope of their applications.

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The luminescent and photophysical properties of covalent organic frameworks

Abstract: This review highlights the luminescent and unique photophysical properties of covalent organic frameworks. Their potential use in applications related to chemical sensing, photocatalysis, and optoelectronics are discussed.

Cited by 302 publications

References 108 publications

Atoms and the void: modular construction of ordered porous solids

Atoms and the void: modular construction of ordered porous solids

Research Progress in Covalent Organic Frameworks for Photoluminescent Materials

Covalent Organic Frameworks as Electrode Materials for Rechargeable Batteries

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