玻璃基底上多孔氧化铝模板的制备

Preparation of Porous Anodic Alumina Membrance on Glass Substrate

利用磁控溅射在玻璃基底上直接溅射一层铝薄膜,然后利用阳极氧化制备了多孔氧化铝模板,扫描电子显微镜图片显示在195V、60s的条件下获得的多孔氧化铝模板孔道排列规则,且双向贯通.这种方法为在玻璃等硬质基底上制备规则的纳米结构提供了一种有效途径.

Al thin films were deposited by magnetron sputtering on the glass slide .And then , the porous anodic alumina membrance was fabricated by anodic oxidation in phosphate solution .Scanning electron micro-scope （SEM） showed that the highly ordered porous anodic alumina membrance without barrier layer was fabrica -ted under the condition of 195 V of voltage , 60 s of time .This method can be employed to prepare other kinds of nanostructures on the rigid substrates .