Shining light on innovation: in-situ crafted polymeric frameworks unveil spectacular optical prowess for enhanced photocatalysis

Singhal, R and Yadav, RK and Singh, S and Shahin, R and Mishra, S and Gupta, AK and Nayak, RR and Gupta, NK and Baeg, J-O and El-Hiti, GA and Yadav, KK (2024) Shining light on innovation: in-situ crafted polymeric frameworks unveil spectacular optical prowess for enhanced photocatalysis. In: Journal of Optics (India) .

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Abstract

Covalent organic frameworks (COFs) have developed as highly crystalline porous organic materials with promising applications in gas adsorption and separation, catalysis, energy storage, and solar cells. It is highly valued due to the suitability of the optical band gap as well as its excellent light-harvesting capability. Therefore, herein we report on the newly in-situ prepared highly efficient polymeric framework as a photocatalyst (Me-CAFs), which is melem (Me) covalently coupled with 2, 6-diamino anthraquinone (A). The melem covalently coupled 2,6-diamino anthraquinone framework (Me-CAFs) photocatalyst follows the Z-scheme to mimic half of the natural photosynthesis with an organometallic complex as an electron shuttle. Herein, our research offers an integrated method for combining the light-harvesting photocatalytic system for NADH regeneration cofactors with the anchoring electron mediator. © The Author(s), under exclusive licence to The Optical Society of India 2024.

Item Type:	Journal Article
Publication:	Journal of Optics (India)
Publisher:	Springer
Additional Information:	The copyright for this article belongs to Springer.
Department/Centre:	Division of Mechanical Sciences > Centre for Sustainable Technologies (formerly ASTRA)
Date Deposited:	30 Aug 2024 11:09
Last Modified:	30 Aug 2024 11:09
URI:	http://eprints.iisc.ac.in/id/eprint/84909

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