Fig. 1: Production of CVD graphene/PMMA nanolaminates.
From: Effective EMI shielding behaviour of thin graphene/PMMA nanolaminates in the THz range
a Schematic illustration of the iterative ‘lift-off/ float-on’ process combined with wet depositions adopted herein. CVD: chemical vapour deposition. Gr: graphene. PMMA: poly(methyl methacrylate). APS: ammonium persulphate. b Representative pictures of the produced centimetre-scale Gr/PMMA nanolaminates with increasing graphene content VGr (scale bar is 1 cm) and c SEM image of the laminate with VGr = 0.13% in the cross-section plane, representative of ten experiments.
