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http://dx.doi.org/10.4191/KCERS.2004.41.9.653

Magnetic Properties of CrO2 Thin Films Deposited by Thermal Deposition  

Choi, Hyun-Ju (한국과학기술연구원 박막재료연구센터)
Lim, Dae-Soon (고려대학교 재료공학과)
Lee, Jeon-Kook (한국과학기술연구원 박막재료연구센터)
Publication Information
Journal of the Korean Ceramic Society / v.41, no.9, 2004 , pp. 653-656 More about this Journal
Abstract
We report the magnetic properties, microstructures, and crystal orientations of the CrO$_2$ thin films on TiO$_2$ single crystals. CrO$_2$ thin films were deposited by thermal decompositions with CrO$_3$ source materials. The microstructure of (110) oriented CrO$_2$ thin films deposited on (110) TiO$_2$ single crystals were uniform. As the oxygen flow rates increased, the resistivity, coercive field, and remnant magnetization of the CrO$_2$ thin films on TiO$_2$ single crystals decreased.
Keywords
Half-metal, CrO$_2$; Chemical Vapor Deposition; (110) orientation;
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