Template‐based Synthesis and Magnetic Properties of Cobalt Nanotube Arrays
Source abstract
Abstract
Cobalt nanotube arrays embedded in AAO templates are synthesized by direct electrodeposition with low current density. The nanotubes exhibit an hcp structure with the easy axis perpendicular to the tube. MFM imaging shows only a weak magnetic signal and SQUID measurements reveal sheared hysteresis for the field parallel to the tube axis. Combined with theoretical modeling, we confirm that the magnetization curls circumferentially around the tube wall in small external fields.
Source: openalex_inverted_index · Quality: baseline
Research context
OpenAlex topics: Anodic Oxide Films and Nanostructures · Nanowire Synthesis and Applications · Semiconductor materials and interfaces
SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.
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