From the journal:

Chemical Communications

Engineering donor-functionalized covalent organic frameworks to promote photocatalytic hydrogen peroxide generation

Bidhan Kumbhakar,a   Uttam Pal, ORCID logo bc   Avanti Chakraborty, ORCID logo a   Pekham Chakrabortty,a   Tanusri Saha-Dasgupta*bc  and  Pradip Pachfule ORCID logo *ac  

* Corresponding authors

a Department of Chemical and Biological Sciences, S. N. Bose National Centre for Basic Sciences, Kolkata – 700106, India
E-mail: ps.pachfule@bose.res.in

b Department of Condensed Matter and Materials Physics, S. N. Bose National Centre for Basic Sciences, Kolkata – 700106, India
E-mail: tanusri@bose.res.in

c Technical Research Centre, S. N. Bose National Centre for Basic Sciences, Kolkata 700106, India

Abstract

To highlight the critical role of donor-type functional group in COF photocatalysts for sustainable H2O2 production under natural air and without sacrificial donors, herein, we demonstrated that methoxy-functionalised COFs (TTT-DMTA) outperform hydroxy-functionalised counterparts (TTT-DHTA) for H2O2 production.

Graphical abstract: Engineering donor-functionalized covalent organic frameworks to promote photocatalytic hydrogen peroxide generation

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Article information

DOI
https://doi.org/10.1039/D5CC03985A
Article type
Communication
Submitted
15 Jul 2025
Accepted
28 Aug 2025
First published
29 Aug 2025

Chem. Commun., 2025, Advance Article

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Engineering donor-functionalized covalent organic frameworks to promote photocatalytic hydrogen peroxide generation

B. Kumbhakar, U. Pal, A. Chakraborty, P. Chakrabortty, T. Saha-Dasgupta and P. Pachfule, Chem. Commun., 2025, Advance Article , DOI: 10.1039/D5CC03985A

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