Fabrication of the aligned and patterned carbon nanotube field emitters using the anodic aluminum oxide nano-template on a Si wafer

Aligned and patterned carbon nanotubes (CNTs) have been fabricated via catalytic chemical vapor deposition (CVD) with anodic aluminum oxide (AAO) nano-template. AAO nano-templates were prepared on the Nb-patterned silicon wafer by anodization process. Aft