“…15 BFO as a multiferroic material exhibits ferroelectric and magnetic ordering, simultaneously, due to the 6 s 2 lone pair of electrons in Bi 3+ ions and partially filled 3d 5 shell of the Fe 3+ ions, respectively. 16,17 It exhibits multiferroic behaviour due to the simultaneous existence of sites with variable charges and inequivalent magnetic ions. 18 So far, BFO has been used to degrade methylene blue, 19 methyl orange, 20 rhodamine B, 21 congo red, 22 cefixime, 23 oxalic acid and norfloxacin.…”