지원사업
학술연구/단체지원/교육 등 연구자 활동을 지속하도록 DBpia가 지원하고 있어요.
커뮤니티
연구자들이 자신의 연구와 전문성을 널리 알리고, 새로운 협력의 기회를 만들 수 있는 네트워킹 공간이에요.
논문 기본 정보
- 자료유형
- 학술저널
- 저자정보
- 발행연도
- 2002.6
- 수록면
- 45 - 50 (6page)
이용수
이 논문의 연구 히스토리 (2)
2002
Structure and Magnetic Properties of Sm - Co(x ㎚) / Co(6 ㎚) Multi - layered Nanocomposite Films
Choong Jin Yang
,
Cai Yin You
,
Zhi Dong Zhang
한국자기학회 학술연구발표회 논문개요집
2002.12
학술대회자료
A Study of Magnetic Field Annealing on Microstructures and Magnetic Properties of Nanocomposite Sm - Co / Co Films
Choong Jin Yang
,
Cai Yin You
,
Z. D. Zhang
외 2명
Journal of Magnetics
2002.06
학술저널
- 이 논문의 후속연구가 궁금하신가요?
- 연관 학술논문 또는 학술발표를 통해 보다 발전된 연구결과를 확인하실 수 있습니다.
- 이 논문의 연구 히스토리 확인하기
초록· 키워드
오류제보하기
A magnetic field annealing is firstly used for nanostructured Sm-Co/Co films, prepared by magnetron sputtering method. The effects of magnetic field annealing on single-layered Sm-Co films are different from those on multi-layered Sm-Co/Co films. A detailed analysis of microstructures and magnetic properties is made by means of HRTEM, Auger electron spectroscopy, XRD and Physical Property Measurement System (PPMS). From magnetic properties and microstructure analysis, it was confirmed that these differences originate from the effects of magnetic field annealing on crystallization behavior of the films. The relationship between magnetic properties and microstructures explains a different demagnetization process of single-layered and multi-layered films. For the single-layered Sm-Co films, magnetic-field-annealing makes the main phases change from CaCu_5 to Zn₂Th_(17) structure, resulting in a decrease of coercivity. The results show that the magnetic-field-annealing is useful to improve the properties of nanostructured Sm-Co(30 ㎚)/Co(10 ㎚) films, which ascribe to improving the pinning effectiveness in coercivity mechanism and decreasing the magnetostatic interaction of films. A very high coercivity about 0.7 T was obtained from nanoscaled multi-layered Sm-Co(30 ㎚)-/Co(10 ㎚) films.
목차
Abstract
1. Introduction
2. Experimental Procedure
3. Results and Discussion
4. Conclusions
Acknowledgements
References
참고문헌 (0)
참고문헌 신청함께 읽어보면 좋을 논문
논문 유사도에 따라 DBpia 가 추천하는 논문입니다. 함께 보면 좋을 연관 논문을 확인해보세요!
-
Annealing Effect on Magnetic Properties of Sputtered Sm-Co Films
한국자기학회 학술연구발표회 논문개요집
2007 .05
-
Effects of Magnetic Field Annealing on Magnetic Properties and Microstructure of Nd-Fe-B-Ti-C based Nanocomposite Permanent Magnet
한국자기학회 학술연구발표회 논문개요집
2007 .05
-
Microstructure and magnetic properties of nanocomposite permanent magnetic materials
한국자기학회 학술연구발표회 논문개요집
2002 .12
-
The Critical Properties of Magnetic Films
한국자기학회 학술연구발표회 논문개요집
2008 .12
-
THE MAGNETIC PROPERTIES AND MICROSTRUCTURES FOR Fe-B-N NANOCRYSTALLINE SOFT MAGNETIC THIN FILMS
한국자기학회 학술연구발표회 논문개요집
2001 .04
-
Preparation and Magnetic Properties of Bim+1Fem-3Ti₃O₃m+3 Thin Films with Magnetic Order above Room Temperature
한국자기학회 학술연구발표회 논문개요집
2010 .12
-
Magnetic properties and microstructure of Fe₃N Thin Films
한국자기학회 학술연구발표회 논문개요집
2003 .12
-
Magnetic Properties of FePt:C Nanocomposite Film
한국자기학회 학술연구발표회 논문개요집
2003 .06
-
Post Annealing Effects on Magnetic Properties and Microstructure of Graded Fe/FePt Films
한국자기학회 학술연구발표회 논문개요집
2010 .12
-
Structure and Magnetic Properties of Nd-Fe-B Thin Films Prepared by Post-annealing Process
한국자기학회 학술연구발표회 논문개요집
2010 .12
-
The Magnetic Properties of Co-Ni-Fe-N Soft Magnetic Thin Films
Journal of Magnetics
2000 .12
-
Studies on the Induced Magnetic Anisotropy by Magnetic Annealing for Permalloy Thin Film
한국자기학회 학술연구발표회 논문개요집
2008 .12
-
Structural and Magnetic Properties of Co-W alloy Thin Films
한국자기학회 학술연구발표회 논문개요집
2010 .12
-
The Effect of External Magnetic Field on the Magnetic Properties of CoSiB Thin Films
한국자기학회 학술연구발표회 논문개요집
2010 .12
-
Transition of Magnetic Properties with Various Annealing Temperature in CoFeB Films
한국자기학회 학술연구발표회 논문개요집
2012 .11
-
Magnetic and Magnetostrictive Properties of Amorphous Sm-Fe and Sm-Fe-B Thin Films
Journal of Magnetics
1998 .06
-
Effect of Sm Content on the Magnetic Properties of the SmCo thin Film
한국자기학회 학술연구발표회 논문개요집
2007 .05
-
Permanent Magnetic Films
한국자기학회 학술연구발표회 논문개요집
2010 .12
-
Magnetic Properties of Carbon - Doped Fept Nanocomposite Thin Films
한국진공학회 학술발표회초록집
2003 .08
-
Effect of Magnetic Field Annealing on Microstructure and Magnetic Properties of FeCuNbSiB Nanocrystalline Magnetic Core with High Inductance
한국현미경학회지
2017 .01
이 논문의 저자 정보
최근 본 자료
댓글(0)
0
UCI(KEPA) : I410-ECN-0101-2009-428-015128717