TY - JOUR
T1 - Nanopatterning of magnetic domains
T2 - Fe coverage of self-assembled alumina nanostructure
AU - Wu, Chii Bin
AU - Wang, Bo Yao
AU - Lin, Wen Chin
AU - Gai, Zheng
AU - Lin, Minn Tsong
PY - 2015/9/1
Y1 - 2015/9/1
N2 - Nanosized ultrathin magnetic films were prepared by controlling the deposition of Fe onto an oxidized NiAl(001) surface with an alumina nanostructure on it. Because the ultrathin ferromagnetic Fe films on the bare NiAl(001) surface are separated by paramagnetic Fe nanoparticles on the alumina stripes, as determined by scanning electron microscopy with spin analysis, they form rectangular domains with sizes ranging from tens of nanometer to larger than a micrometer. Magnetic domain patterning can thus be achieved by controlling the Fe coverage and nanostructured template.
AB - Nanosized ultrathin magnetic films were prepared by controlling the deposition of Fe onto an oxidized NiAl(001) surface with an alumina nanostructure on it. Because the ultrathin ferromagnetic Fe films on the bare NiAl(001) surface are separated by paramagnetic Fe nanoparticles on the alumina stripes, as determined by scanning electron microscopy with spin analysis, they form rectangular domains with sizes ranging from tens of nanometer to larger than a micrometer. Magnetic domain patterning can thus be achieved by controlling the Fe coverage and nanostructured template.
UR - http://www.scopus.com/inward/record.url?scp=84940987693&partnerID=8YFLogxK
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U2 - 10.7567/APEX.8.093002
DO - 10.7567/APEX.8.093002
M3 - Article
AN - SCOPUS:84940987693
VL - 8
JO - Applied Physics Express
JF - Applied Physics Express
SN - 1882-0778
IS - 9
M1 - 093002
ER -