Assoc. Prof. Dr. Jiaxiu Wang is a highly recognized materials scientist whose research advances sustainable polymers, biomass-derived nanomaterials, and functional bio-based composites. With 784 citations, 17 scholarly documents, an h-index of 13, and an i10-index of 13, her work demonstrates strong scientific impact and international recognition in green materials science. Her research focuses on cellulose and chitin nanocrystals, COF-derived carbon materials, hydroplastic polymers, functional nanocomposites, photothermal plastics, and sustainable packaging systems. She has published influential studies in Progress in Materials Science, Nature Sustainability, ACS Nano, Nano Today, and Advanced Energy and Sustainability Research, reporting key innovations such as nanoconfined water–induced transitions, eco-friendly hydrosetting plastics, biomimetic self-assembly, and multifunctional nanocomposite membranes. Her contributions extend to bio-inspired materials, renewable polymers, moisture-induced electric generation, and stimuli-responsive nanoparticles, providing fundamental insights into structure–property relationships and green chemistry. She has authored a book chapter on bio-based gas-barrier materials and actively serves as a reviewer and guest editor for international journals, reflecting her leadership in sustainable materials research and renewable nanotechnologies.