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
- 저널정보
- 한국진공학회(ASCT) Journal of Korean Vacuum Science & Technology Journal of Korean Vacuum Science & Technology Vol.4 No.1
- 발행연도
- 2000.3
- 수록면
- 11 - 17 (7page)
이용수
초록· 키워드
오류제보하기
The low temperature electron mobilities were investigated in Si/Si_(1-x)Ge_x modulation Doped (MOD) quantum well structure with thermally grown oxide. N-type Si/Si_(1-x)Ge_x structures were fabricated by a gas source MBE. Thermal oxidation was carried out in a dry O₂ atmosphere at 700℃ for 7 hours. Electron mobilities were measured by a Hall effect and a magnetoresistant effect at low temperatures down to 0.4 K. Pronounced Shubnikov-de Haas (SdH) oscillations were observed at a low temperature showing two dimensional electron gases (2 DEG) in a tensile strained Si quantum well. The electron sheet density (n_s) of 1.5×10¹² [㎝-²] and corresponding electron mobility of 14200 [㎤V-¹s-¹] were obtained at low temperature of 0.4 K from Si/Si_(1-x)Ge_x MOD quantum well structure with thermally grown oxide.
목차
Abstract
Ⅰ. Introduction
Ⅱ. Experiment
Ⅲ. Results and discussion
Ⅳ. Conclusion
Acknowledgements
References
참고문헌 (0)
참고문헌 신청함께 읽어보면 좋을 논문
논문 유사도에 따라 DBpia 가 추천하는 논문입니다. 함께 보면 좋을 연관 논문을 확인해보세요!
-
Electric Field Control of Spin-Orbit Interaction in Modulation-doped InAs Quantum Well Structure
한국진공학회 학술발표회초록집
2009 .02
-
Optical properties of modulation - doped InAs / GaAs quantum dots
한국진공학회 학술발표회초록집
1998 .07
-
The Effect of Co Doping in the Properties of the Lead Based Oxide
한국자기학회 학술연구발표회 논문개요집
2009 .12
-
Photoluminescence Properties of Ge - doped ZnO
한국진공학회 학술발표회초록집
2004 .08
-
Cu-doped Ge-Se 박막의 스위칭 특성
한국진공학회 학술발표회초록집
2010 .02
-
Self-ordered Ge-based core/shell quantum dots in glass matrix
한국진공학회 학술발표회초록집
2016 .08
-
[약학] 유기게르마늄 화합물인 Ge-132의 분석법
분석과학
1995 .09
-
The effects of low temperature Ge buffer layers on the growth of pure Ge on Si(001)
한국진공학회 학술발표회초록집
2010 .02
-
Growth and characterization of ZrO₂ grown on Ge
한국진공학회 학술발표회초록집
2016 .08
-
Ge 층을 증착한 Si 기판에서의 Ge Nanowire에 대한 특성 연구
한국진공학회 학술발표회초록집
2009 .08
-
Anisotropy Magnetic Properties of Vertically Epitaxial Grown Mn Doped Ge Nanowires
한국자기학회 학술연구발표회 논문개요집
2008 .12
-
The effects of hydrogen treatment on the properties of Si-doped Ga0.45In0.55P/Ge structures for triple junction solar cells
한국진공학회 학술발표회초록집
2010 .08
-
Changes in the electronic structures and optical band gap of Ge₂Sb₂Te₅ and N-doped Ge₂Sb₂Te₅ during phase transition
한국진공학회 학술발표회초록집
2007 .08
-
Study on Al doped zinc oxide films for Transparent Conductive Oxides
한국진공학회 학술발표회초록집
2006 .08
-
Epitaxial Growth of Ge on Si(100) and Si(111) Surfaces
Applied Science and Convergence Technology
1993 .06
-
Extended Abstract : Electric Subband Studies of an In0.52Al0.48As / InxGa1-xAs one - side - modulation - doped Quantum Well
한국진공학회 학술발표회초록집
1994 .02
-
Magnetic Quantum Wells
한국진공학회 학술발표회초록집
1996 .02
-
Growth and characterization of Mg - doped p-i-n solar cell structure with InGaAs / GaAs multi - quantum well
한국진공학회 학술발표회초록집
2004 .08
이 논문의 저자 정보
최근 본 자료
댓글(0)
0
UCI(KEPA) : I410-ECN-0101-2019-420-001259660