Figure 5
From: An embryo of protocells: The capsule of graphene with selective ion channels
The preparetion processes of MNGM-PET (A) SEM of PET. (B-E) MNGM-PET. (A) The heavy ion is 1915 Mev 84Kr25+, [HCl] = 0.5 M, [NaOH] = 9 M, V = 0.1 V, the thicker of PET bascal layer is about 20 μm. (B) the bigger scale of the hole for a single PET. (C) The smaller scale of the hole for single PET. (D) the bigger pore on PET basal layer side of MNGM-PET. (E) the graphene side of MNGM-PET.
