A molecularly impermeable polymer from two-dimensional polyaramids
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DOI: 10.1038/s41586-025-09674-9
Abstract: All polymers exhibit gas permeability through the free volume of entangled polymer chains1, 2–3. By contrast, two-dimensional (2D) materials including graphene stack densely and can exhibit molecular impermeability4, 5–6. Solution-synthesized 2D polymers that exhibit the… read more here.
Keywords: permeability; two dimensional; impermeable polymer; molecularly impermeable ... See more keywords