Fig. 1From: Egg Albumin-Assisted Hydrothermal Synthesis of Co3O4 Quasi-Cubes as Superior Electrode Material for Supercapacitors with Excellent Performancesa–c SEM images, d XRD pattern, and e, f TEM images of porous Co3O4 quasi-cubes with the SAED pattern in the inset of (f)Back to article page