Figure 1From: Synthesis and Application of Carbon–Iron Oxide Microspheres’ Black Pigments in Electrophoretic DisplaysSEM and TEM images of core/shell CMM obtained via USP of glucose and FeCl2 with different initial concentration of FeCl2: a 0.08 M; b 0.32 M; c, d 0.8 M. The inset of a–c is the high-magnification SEM images of corresponding samplesBack to article page