We are delighted to announce that researchers from the ESG Research and Sustainable Fashion Hub at the School of Fashion and Textiles (SFT) of PolyU, Prof. MA Kaikai and Prof. FEI Bin, have published a groundbreaking research paper titled “Tetrathienylethene-based Porous Framework Composites for Boosting Photocatalytic Antibacterial Activity” in the Proceedings of the National Academy of Sciences (PNAS) – a prestigious, top-tier journal recognized in the field of fundamental science (JCR Q1). Published on 7 April 2025, this study marks a significant advancement in the development of sustainable antibacterial textiles.
This achievement is the result of a successful interdisciplinary collaboration with Prof. CHEN Zhijie from Zhejiang University and Prof. Fraser STODDART from The University of Hong Kong. The research underscores SFT’s robust academic foundation and cutting-edge research capabilities in fashion and textile technology, combined with the expertise and support of our esteemed collaborators.
Summary:
Our team has developed a stable, photocatalytic metal-organic framework (MOF) material and successfully integrated it into cellulose fibers to create a sustainable antibacterial solution. When exposed to visible light, such as sunlight, this material naturally produces reactive species that effectively destroy harmful germs and bacteria. With its strong antibacterial abilities and excellent compatibility with the human body, it shows great potential for use in sustainable healthcare and air purification systems.
Online access:
This publication represents another important step forward in our ongoing commitment to sustainable fashion and the promotion of human well-being. It aligns perfectly with the mission of our ESG Research and Sustainable Fashion Hub. Our dedication to sustainability and positive industry transformation remains steadfast as we continue to foster innovation and meaningful change.
