Porphyrin covalent organic nanodisks synthesized using acid-assisted exfoliation for improved bactericidal efficacy

Xinxi Li; Hajime Shigemitsu; Tomoyo Goto; Toshiyuki Kida; Tohru Sekino; Mamoru Fujitsuka; Yasuko Osakada

doi:10.1039/D2NA00318J

You do not have JavaScript enabled. Please enable JavaScript to access the full features of the site or access our non-JavaScript page.

Porphyrin covalent organic nanodisks synthesized using acid-assisted exfoliation for improved bactericidal efficacy†

Xinxi Li,^a Hajime Shigemitsu,

^b Tomoyo Goto,

^ac Toshiyuki Kida,

^b Tohru Sekino,

^a Mamoru Fujitsuka

*^ad and Yasuko Osakada

*^acd

Author affiliations

* Corresponding authors

^a SANKEN (The Institute of Scientific and Industrial Research), Osaka University, Mihogaoka 8-1, Ibaraki, Osaka 567-0047, Japan
E-mail: yosakada@sanken.osaka-u.ac.jp, fuji@sanken.osaka-u.ac.jp

^b Department of Applied Chemistry, Graduate School of Engineering, Osaka University, 2-1 Yamadaoka, Suita, Japan

^c Institute for Advanced Co-Creation Studies, Osaka University, 1-1 Yamadagaoka, Suita, Osaka, Japan

^d Innovative Catalysis Science Division, Institute for Open and Transdisciplinary Research Initiatives (ICS-OTRI) Suita, Osaka, Japan

Abstract

Porphyrin covalent organic nanodisks (CONs) were synthesized by exfoliating covalent organic frameworks (COFs) in acidic aqueous solutions at pH 4. The synthesized CONs showed remarkable bactericidal activity against Escherichia coli owing to enhanced generation of singlet oxygen upon visible light irradiation.

Download options Please wait...

Supplementary files

Supplementary information PDF (1188K)

Article information

DOI: https://doi.org/10.1039/D2NA00318J
Article type: Communication
Submitted: 19 May 2022
Accepted: 15 Jun 2022
First published: 16 Jun 2022
This article is Open Access

Download Citation

Nanoscale Adv., 2022,4, 2992-2995

Permissions

Request permissions

Porphyrin covalent organic nanodisks synthesized using acid-assisted exfoliation for improved bactericidal efficacy

X. Li, H. Shigemitsu, T. Goto, T. Kida, T. Sekino, M. Fujitsuka and Y. Osakada, Nanoscale Adv., 2022, 4, 2992 DOI: 10.1039/D2NA00318J

This article is licensed under a Creative Commons Attribution-NonCommercial 3.0 Unported Licence. You can use material from this article in other publications, without requesting further permission from the RSC, provided that the correct acknowledgement is given and it is not used for commercial purposes.

To request permission to reproduce material from this article in a commercial publication, please go to the Copyright Clearance Center request page.

If you are an author contributing to an RSC publication, you do not need to request permission provided correct acknowledgement is given.

If you are the author of this article, you do not need to request permission to reproduce figures and diagrams provided correct acknowledgement is given. If you want to reproduce the whole article in a third-party commercial publication (excluding your thesis/dissertation for which permission is not required) please go to the Copyright Clearance Center request page.

Social activity

Fetching data from CrossRef.
This may take some time to load.

Nanoscale Advances

Porphyrin covalent organic nanodisks synthesized using acid-assisted exfoliation for improved bactericidal efficacy†

Abstract

Supplementary files

Article information

Download Citation

Permissions

Porphyrin covalent organic nanodisks synthesized using acid-assisted exfoliation for improved bactericidal efficacy

Social activity

Search articles by author

Spotlight

Advertisements