超微粒子─LB膜功能分子组装及其精细复合功能材料的制备研究

Ultrafine Particles-LB Films Molecular Assembly Multi-layer Functional Composite Materials

对钛酸铝超微粒─LB膜功能分子组成及其精细复合功能材料的制备和结构进行了研究。

Lead titanate ultrafine powders are prepared under the conditions of thehydrolysis reaction is microemlusion and , by used freezing-dired and electro-static spayingdried process. The ultrafine particles is assemblied with LB filmes to prepared nanocompositefunctional materials. X-ray diffraction patterns shows that the PbTiO3 particles appear to beC-axial preperential orientation by polar LB film induction.