Figure 5
From: Structurally Coloured Secondary Particles Composed of Black and White Colloidal Particles
Microstructures of the glossy secondary particles.
(a) An SEM image of a glossy secondary particle composed of 360-nm silica particles. The inset presents a magnification of the SEM image and the FT image. (b) The cross-sectional SEM image of the glossy secondary particle prepared by grinding the glossy secondary particle in liquid nitrogen. (c) A cross-sectional SEM image of a glossy secondary particle prepared by microtoming the embedded sample. (d) SEM image of the surface of a glossy secondary particle. The CB is indicated by arrows.
