Graphenic-based PEI/PVP membranes were obtained by Non-solvent Induced Phase Separation Process (NIPS) method using graphene-related carbons (GRC) obtained from rice husk through a top-down approach. A further tailoring of GRC through a treatment with sulfuric acid was also explored. The GRC-based membranes displayed the presence of fully developed macro-pores and a substructure of smallest micropores.
OBTAINING GRAPHENE-BASED MEMBRANES
Michela Alfe;Valentina Gargiulo;Luciano Cortese;
2018
Abstract
Graphenic-based PEI/PVP membranes were obtained by Non-solvent Induced Phase Separation Process (NIPS) method using graphene-related carbons (GRC) obtained from rice husk through a top-down approach. A further tailoring of GRC through a treatment with sulfuric acid was also explored. The GRC-based membranes displayed the presence of fully developed macro-pores and a substructure of smallest micropores.File in questo prodotto:
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