학술논문
Hydrogen lithography for nanomagnetic domain on Co-doped ZnO using an anodic aluminum oxide template.
Document Type
Article
Author
Source
Subject
*FERROMAGNETISM
*FERROMAGNETIC materials
*CRYSTAL structure
*FERROELECTRICITY
*MAGNETIC domain
*ALUMINUM oxide
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Language
ISSN
0003-6951
Abstract
Based on hydrogen-mediated ferromagnetism and a selective hydrogen exposure technique, i.e., hydrogen lithography, we attempted to produce magnetic domains in a paramagnetic host. Hydrogen lithography on Co-doped ZnO with an anodic aluminum oxide template was used to produce nanomagnetic domains in paramagnetic Co-doped ZnO. The domains showed in-plane magnetization with a head-to-tail configuration at room temperature, which is consistent with the object-oriented micro-magnetic framework simulations. [ABSTRACT FROM AUTHOR]