Fig. 2: Structural characterizations. | Nature Communications

Fig. 2: Structural characterizations.

From: Efficient reduction-oxidation coupling degradation of nitroaromatic compounds in continuous flow processes

Fig. 2

A Schematic presentation of LFO and LFCO perovskite structure. B TEM image of LFCO in 50 nm (inset: TEM in 5 nm with lattice fringe). The EDS mapping images of La (i), Fe (ii), Cu (iii), and O (iv) in LFCO. Refined XRD of LFO (C) and LFCO (D). E Normalized Fe L2,3-edge XAS spectra of LFO and LFCO. F Magnetic hysteresis loop of LFO and LFCO. G Temperature dependence of magnetization (M − T) curves under ZFC of LFO and LFCO H Schematic illustration of the super-exchange interaction in LFO and LFCO.

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