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논문 기본 정보
- 자료유형
- 학술저널
- 저자정보
- 발행연도
- 2006.1
- 수록면
- 5 - 8 (4page)
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The effect of annealing time in Metal Organic Deposition(MOD) method was investigated at reduced total pressure. As the total annealing pressure was reduced, the growth rate of YBCO films increased from 0.14nm/sec at atmospheric pressure to 4.2nm/sec at 1 Torr. For the total pres sure of 700, 500, 300, 100, and 1 Torr, the optimal annealing times of 60, 40, 20, 10, 2minutes were found in our experimental conditions. When the an nealing time was short, poor crystallinity or un-reacted phase was obtained. Also, the degradation of YBCO films occurred when exposed longer to the humid ambient at the high annealing temperature. The reduced pressure was found effective to in crease the growth rate and to control the pore size of the YBCO films in MOD method. A fast growth of MOD-YBCO films was realized with high critical current density over $1MA/cm^2$ using reduced pressure annealing. Large pores, usually observed at atmospheric pressure in MOD method, disappeared and also, the number of pores was reduced.
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MOD 공정에 의해 제조된 YBCO 박막의 압력 의존성
한국초전도·저온공학회논문지
2006 .01
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Annealing Time Dependence of MOD-YBCO Films using Low Total Pressure by Reel-to-reel Method
한국초전도학회 High Temperature Superconductivity
2006 .01
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Sub-atmospheric Pressure Annealing of YBCO Films using F-free Y & Cu Precursor Solution
한국초전도학회 High Temperature Superconductivity
2007 .01
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Optimization of Annealing Conditions in Oxide-precursor-based MOD Process for YBCO Thin Films
한국초전도학회 High Temperature Superconductivity
2004 .01
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MOD 공정으로 제조된 고임계전류 YBCO 후막
한국초전도·저온공학회논문지
2008 .01
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산화물 전구체를 이용한 YBCO 박막제조에서 열처리조건의 최적화
Progress in superconductivity
2005 .01
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Oxide precursor-based MOD processing of YBCO thin films
한국초전도·저온공학회논문지
2004 .01
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F-free 구리 전구용액을 이용한 YBCO 박막 제조
한국초전도·저온공학회논문지
2005 .01
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The Effect of Annealing Temperature and Solvent on the Fabrication of YBCO Thin Films by MOD-TFA Process
한국초전도학회 High Temperature Superconductivity
2003 .01
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Fabrication of YBCO Films in MOD Processing Via Chemically Modified Precursor Solution
한국초전도학회 High Temperature Superconductivity
2005 .01
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The Effect of Multi-coating on Critical Properties of YBCO Films Prepared by TFA-MOD
한국초전도학회 High Temperature Superconductivity
2008 .01
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화학적으로 변형된 전구용액을 이용한 YBCO 박막 제조
Progress in superconductivity
2006 .01
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화학적으로 제어된 전구체용액을 사용하여 MOD법으로 제조된 YBCO 박막
한국초전도저온공학회 학술대회
2003 .01
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MOD-TFA 공정으로 YBCO 박막제조 시 열처리 온도와 용매의 영향
Progress in superconductivity
2003 .01
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DCA-MOD 법에 의한 High $J_c$ YBCO 박막의 제조
Progress in superconductivity
2006 .01
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Fabrication of YBCO Films on Metal Tapes By the TFA-MOD Process
한국초전도학회 High Temperature Superconductivity
2005 .01
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Fabrication and Characterization of YBCO Thin Films Prepared by the MOD-TFA Process
한국초전도학회 High Temperature Superconductivity
2003 .01
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MOD-TFA법에 의한 YBCO 박막의 제조
Progress in superconductivity
2003 .01
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Preparation of YBCO Thin Films by MOD-TFA Process
한국초전도학회 High Temperature Superconductivity
2003 .01
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유기첨가제가 MOD-TFA법으로 제조된 YBCO에 미치는 영향
한국초전도저온공학회 학술대회
2003 .01
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