What question did this study set out to answer?

The aim is to develop efficient and sustainable multifunctional catalysts for dye degradation, OER, and antibacterial purposes.

March 18, 2026Nanoscale Advances0 citationsOpen Access

Multifunctional PAA and PEG modified Co 3 V 2 O 8 nanoparticles for enhanced RhB degradation, OER activity, and antibacterial activity: Experimental validation and computational insight

AMArbab MunirGovernment College University, Faisalabad MIMuhammad ImranKing Fahd University of Petroleum and Minerals ISIram ShahzadiUniversity of Management and Technology

Key Points

The aim is to develop efficient and sustainable multifunctional catalysts for dye degradation, OER, and antibacterial purposes.
Synthesis of polyacrylic acid/polyethylene glycol modified Co3V2O8 nanoparticles
Evaluation of catalytic performance in dye degradation
Assessment of oxygen evolution reaction activity
Testing antibacterial efficacy against target bacteria
Significantly enhanced degradation of RhB dye observed
Improved catalytic activity for oxygen evolution reaction
Demonstrated strong antibacterial properties against specific pathogens

Abstract

Developing earth-abundant, cost-effective, sustainable, and efficient multifunctional catalysts for oxygen evolution reaction (OER), catalytic dye degradation, and antibacterial activity is extremely challenging. Herein, a novel ternary heterogeneous catalyst polyacrylic acid/polyethylene...

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