纳米TiO<sub>2</sub>电泳粒子表面电荷的可控制备

纳米TiO₂电泳粒子表面电荷的可控制备

柳志杰, 李祥高, 王世荣

Preparation of TiO₂ Nano-particles with Controllable Surface Charges for Electrophoretic Display

LIU Zhi-Jie, LI Xiang-Gao, WANG Shi-Rong

图4 随电荷控制剂浓度改变TiO 2 粒子表面荷电量的变化
Fig. 4 Charge of TiO 2 particles with different concentration of charge control agents in different dispersion mediums \ A SDBS; B CTAB; C MBAM