Yoo Sang-Hoon, Liu Lichun, Park Sungho
Department of Chemistry, Sungkyunkwan University, Suwon 440-746, Republic of Korea.
J Colloid Interface Sci. 2009 Nov 1;339(1):183-6. doi: 10.1016/j.jcis.2009.07.049. Epub 2009 Jul 28.
A simple, inexpensive, and robust methodology was developed to fabricate conductive film substrates by mechanically packing nanoparticles (NPs) on one side of anodic aluminum oxide (AAO). Gold, silver NPs, and carbon nanotubes were used as building blocks in the synthesis of conductive film substrates, upon which perpendicular nanorod arrays and colloidal free-standing nanorods were easily constructed. Characterizations by field emission scanning electron microscopy (FE-SEM) and optical dark-field microscopy confirmed the validity of the conductive NP film substrates on the AAO template. This contribution could provide a convenient and low-cost means for the fabrication of various conductive substrates on AAO.
开发了一种简单、廉价且稳健的方法，通过在阳极氧化铝（AAO）的一侧机械堆积纳米颗粒（NP）来制造导电膜基板。金、银纳米颗粒和碳纳米管被用作合成导电膜基板的构建块，在其上可以轻松构建垂直纳米棒阵列和胶体独立纳米棒。场发射扫描电子显微镜（FE-SEM）和光学暗场显微镜表征证实了AAO模板上导电NP膜基板的有效性。这一贡献可为在AAO上制造各种导电基板提供一种方便且低成本的方法。
