journal article·2025-09

Crumpled graphene oxide membranes enable rapid and selective hydrogen separation

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Nature Nanotechnology· Volume 20· Issue 9
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Abstract

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Research context

OpenAlex topics: Membrane Separation and Gas Transport · Graphene research and applications · Membrane Separation Technologies

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References (5)

Show source-provided references
1. Li, H. et al. Ultrathin, molecular-sieving graphene oxide membranes for selective hydrogen separation. Science 342, 95–98 (2013). This paper demonstrates the selectivity of GO membranes but highlights permeability as a potential limitation.10.1126/science.1236686 ↗
2. Landau, L. D. & Lifšic, E. M. Theory of Elasticity (Pergamon Press, 1970). This book presents classical elasticity problems, in which elastic energy originates from in-plane deformations.
3. Robeson, L. M. The upper bound revisited. J. Membr. Sci. 320, 390–400 (2008). This work defines the permeability–selectivity trade-off limit in polymer membranes, which is often used as a benchmark.10.1016/j.memsci.2008.04.030 ↗
4. Ding, L. et al. MXene molecular sieving membranes for highly efficient gas separation. Nat. Commun. 9, 155 (2018). This paper shows the performance benchmark of 2D membranes for H2/CO2 separation.10.1038/s41467-017-02529-6 ↗
5. Gabardo, C. M. et al. Programmable wrinkling of self-assembled nanoparticle films on shape memory polymers. ACS Nano 10, 8829–8836 (2016). This work describes the use of thermal polymer shrinkage to fabricate wrinkled gold films with programable wavelength and amplitude.10.1021/acsnano.6b04584 ↗