| Abstract [eng] |
Researchers have made many achievements in the field of porous AAO membranes, making it an interesting research topic due to its high versatility and applications in various fields, such as filtration [1], sensors [2], tissue engineering [3], etc. Also, various anodization conditions were established using different anodization parameters to obtain nanopores with different geometries. For example, anodization has been performed using different types of acidic electrolytes, by varying experimental conditions such as anodization temperature, applied anodization potential, current, etc. According to these parameters, the pore size, the distance between the pores and the thickness of the AAO membranes were determined. However, the effect of vibration on the pore geometry has not been analyzed yet. Therefore, a well-known two-step anodization process (using 0.3 M oxalic acid at a constant temperature of 5 °C and a constant voltage of 60 V), in which vibrations are applied to investigate the effect of vibration on the pore geometry of AAO is presented in this paper. [...]. |
