Fig. 3
a FTIR analysis of BC, Fe3O4@BC, and Fe3O4@BC–ACG2 and (b) Raman analysis of BC and Fe3O4@BC
Fig. 3 | BMC Chemistry
a FTIR analysis of BC, Fe3O4@BC, and Fe3O4@BC–ACG2 and (b) Raman analysis of BC and Fe3O4@BC