Karak, Suvendu ; Dey, Kaushik ; Torris, Arun ; Halder, Arjun ; Bera, Saibal ; Kanheerampockil, Fayis ; Banerjee, Rahul (2019) Inducing Disorder in Order: Hierarchically Porous Covalent Organic Framework Nanostructures for Rapid Removal of Persistent Organic Pollutants Journal of the American Chemical Society, 141 (18). pp. 7572-7581. ISSN 0002-7863
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Official URL: http://doi.org/10.1021/jacs.9b02706
Related URL: http://dx.doi.org/10.1021/jacs.9b02706
Abstract
The key factor responsible for fast diffusion and mass transfer through a porous material is the availability of a widely open pore interior having complete accessibility from their surface. However, because of their highly stacked nature, ordered two-dimensional (2D) materials fail to find real-world applicability, as it is difficult to take advantage of their complete structure, especially the inner cores. In this regard, three-dimensional (3D) nanostructures constructed from layered two-dimensional crystallites could prove to be advantageous. However, the real challenge is to cultivate a porous nanostructure with ordered pores where the pores are surrounded by crystalline walls. Herein, a simple yet versatile in situ gas-phase foaming technique has been employed to address these cardinal issues.
Item Type: | Article |
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Source: | Copyright of this article belongs to American Chemical Society. |
Keywords: | Dyes and Pigments; Covalent Organic Frameworks; Environmental Pollution; Adsorption,Foams. |
ID Code: | 115706 |
Deposited On: | 16 Mar 2021 07:43 |
Last Modified: | 16 Mar 2021 07:43 |
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