MMT/TiO_(2)/PI hybrid films with various nano-filler contents were successfully prepared via in-situ(intercalation) and sol-gel process.

• 利用插层法和溶胶-凝胶法制备了不同含量的蒙脱土/二氧化钛/聚酰亚胺(MMT/TiO2/PI)纳米杂化薄膜。