Application example of polystyrene nanoparticles: "Three-dimensional ordered porous structure"
Using polystyrene nanoparticles with uniform particle size as a mold allows for the creation of regular porous materials with nanosized pore diameters from various materials.
Using arranged polystyrene nanoparticles as a mold, after filling the spaces between the particles with another material and solidifying it, removing the microparticles through methods such as firing or dissolution results in a three-dimensional void structure that is inverted from the original colloidal crystal. This is referred to as "3 Dimensionally Ordered Macroporous" (3DOM) or "inverse opal structure." **Features** - Possesses a highly ordered porous structure in three dimensions - The size of the microparticles used as a mold allows for free control over the size of the voids - Various materials can be used for the void structure - High surface area per unit volume - Low transport resistance of substances due to high porosity For more details, please contact us or download the catalog.
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