Fig. 2: Typical NiO-MgO, NiO-Al2O3, and NiO-ZrO2 materials synthesized by co-precipitation (CP-) and flame aerosol (F-) methods, which are miscible, partly miscible, and immiscible, respectively. | Nature Communications

Fig. 2: Typical NiO-MgO, NiO-Al2O3, and NiO-ZrO2 materials synthesized by co-precipitation (CP-) and flame aerosol (F-) methods, which are miscible, partly miscible, and immiscible, respectively.

From: Challenging thermodynamics: combining immiscible elements in a single-phase nano-ceramic

Fig. 2: Typical NiO-MgO, NiO-Al2O3, and NiO-ZrO2 materials synthesized by co-precipitation (CP-) and flame aerosol (F-) methods, which are miscible, partly miscible, and immiscible, respectively.

a NiO-MgO phase diagram49; b, c HAADF-STEM and elemental maps of CP-(NiMg)Ox and F-(NiMg)Ox; d NiO-Al2O3 phase diagram50; e, f HAADF-STEM and elemental maps of CP-(NiAl)Ox and F-(NiAl)Ox; g Rietveld refined XRD patterns of CP-NiO/ZrO2 and F-(NiZr)Ox; h HAADF-STEM and elemental maps of F-(NiZr)Ox; i, j HRTEM images and corresponding FFT patterns of CP-(NiZr)Ox and F-(NiZr)Ox.

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