采用sol-gel法制备了均匀透明的锐钛矿相纳米TiO2薄膜电极．通过瞬态光电流谱研究了液相电解液中所制备电极内光生载流子的传输特性．......

The TiO 2 nanoparticle thin films have been sensitized in situ with CdS nanoparticles. The SPS measurement showed that ......