Plasmon-boosted S-scheme g-C 3 N 4 –Co 3 O 4 –Ag 2D nanostructure for highly efficient visible-light antibacterial photocatalysis

Nanoscale Advances 2026 Open access

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Authors: Sanaa Mohammed Abdu Kaid, Khaled Alkanad, Nael Abutaha, Fahd Abdo Almekhlafi, Abishad Padikkamannil, Mohammed A Bajiri, MAGED MOHAMMED ABDO ALKANAD, M.S. Masri, Yusuf Olatunji Waidi, Kalappa Prashantha, Upendra Nagarajachari, Lokanath Neratur Krishnappagowda
DOI: 10.1039/d5na00943j
Cited by: 4
References: 59

Abstract

composites. Importantly, negligible antibacterial effects were observed under dark conditions, underscoring the material's safety and selectivity. This study highlights the synergistic contribution of plasmonic Ag and S-scheme heterojunction engineering in enhancing visible-light-driven antibacterial performance. The findings provide a promising pathway for the development of advanced photocatalytic nanomaterials aimed at controlling healthcare-associated infections and addressing the global challenge of antibiotic resistance.

Fields of Study & Subjects

Advanced Photocatalysis Techniques Carbon and Quantum Dots Applications Copper-based nanomaterials and applications

Publication details

Journal / source
Nanoscale Advances
Publisher
Royal Society of Chemistry (RSC)
Volume
8
Issue
9
Pages
2996–3008
Publication date
1 January 2026
Language
EN