Invited

Shilin Guo

PhD

Tianjin University

China

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Molecular-thin bilayer carbon membranes for high-performance CO2 separation

Next-generation carbon capture relies on membrane materials that simultaneously achieve molecular-level thinness, precise nanopore control, and exceptional mechanical robustness, a longstanding trilemma in membrane science. Here, we report graphene–amorphous carbon (GAC) bilayer membranes that overcome this challenge via a graphene-guided polymer conve

Biography

Shilin Guo is a Ph.D. at the School of Chemical Engineering and Technology, Tianjin University. His research focuses on molecularly thin two-dimensional graphene/amorphous carbon membranes, organic framework composite membranes, and gas separation, with particular emphasis on precise pore-size regulation, interfacial engineering, and the simultaneous enhancement of membrane permeability and selectivity. He developed molecularly thin graphene/amorphous carbon bilayer membranes through a graphene-guided polymer conversion strategy, achieving highly permeable and selective CO2 separation. This work has been accepted in principle by Nature Sustainability with him as the first author. He has published seven SCI papers as first or co-first author, including works in Nature Energy and Advanced Materials, and holds two granted invention patents.