Multiscale Structures Aggregated by Imprinted Nanofibers for Functional Surfaces

摘要: Multiscale surface structures have attracted increasing interest owing to several potential applications in devices. However, an existing challenge the field is fabrication of hybrid micro-nano using a facile, cost-effective, and high-throughput method. To overcome these challenges, this paper proposes protocol fabricate multiscale only imprint process with anodic aluminum oxide (AAO) filter evaporative self-aggregation nanofibers. Unlike previous attempts that aimed straighten nanofibers, we demonstrate unique method for aggregated nanofibers high aspect ratios. Furthermore, morphology wettability on various liquids were investigated facilitate their use multifunctional surfaces.