| 열분해법으로 형성된 산화크롬 박막의 자기적 특성 |
| 최현주, 임대순1, 이전국 |
한국과학기술연구원 박막재료연구센터
1고려대학교 재료공학과 |
| Magnetic Properties of CrO2 Thin Films Deposited by Thermal Deposition |
| Hyun-Ju Choi, Dae-Soon Lim1, Jeon-Kook Lee |
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| ABSTRACT |
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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. |
| Key words:
Half-metal, CrO$_2$, Chemical Vapor Deposition, (110) orientation |
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