Distribution of Macropores in Silica Particles Prepared by Using Multiple Emulsions

초록

The distribution of macropores in silica particles prepared by the hydrolysis and condensation of TEOS in hexane/water/decylalcohol multiple emulsion was investigated. To stabilize the emulsion structure, hydroxylpropyl cellulose was added into the external oil phase and polyethylene glycol was added into the water phase.....