ISSN:
1013-9826
Source:
Scientific.Net: Materials Science & Technology / Trans Tech Publications Archiv 1984-2008
Topics:
Mechanical Engineering, Materials Science, Production Engineering, Mining and Metallurgy, Traffic Engineering, Precision Mechanics
Notes:
Two-dimensional (2D) Ti1-xCoxO2 nanosheet, a recently discovered ferromagnic nanomaterial, hasbeen investigated by magnetic and magneto-optical measurements. The multilayer films ofTi0.8Co0.2O2 nanosheets exhibit room-temperature ferromagnetism with magnetic moment of 1.4μ B/Co. We also observe robust magnetic circular dichroism near the absorption edge at 4 eV,indicating a strong spin polarization in this 2D system. The first-principles study of Ti1-xCoxO2nanosheet characterizes the ferromagnetic state with a spin-orbit-induced anisotropy
Type of Medium:
Electronic Resource
URL:
http://www.tib-hannover.de/fulltexts/2011/0528/01/57/transtech_doi~10.4028%252Fwww.scientific.net%252FKEM.388.119.pdf
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