Observation of two-dimensional hole gas with mobility and carrier density exceeding those of two-dimensional electron gas at room temperature in the SiGe heterostructures

Applied Physics Letters

Volumn 91, Issue 8, 2007, Pages

  Myronov, M ^a   Sawano, K ^a   Shiraki, Y ^a   Mouri, T ^b   Itoh, K M ^b  

^a TOKYO CITY UNIVERSITY   (Japan)

^b KEIO UNIVERSITY   (Japan)

Author keywords

[No Author keywords available]

Indexed keywords

CARRIER CONCENTRATION; CARRIER MOBILITY; ELECTRON GAS; SEMICONDUCTOR QUANTUM WELLS; SILICON COMPOUNDS;

BORON MODULATION DOPING; HOLE GAS;

HETEROJUNCTIONS;

EID: 34548268224     PISSN: 00036951     EISSN: None     Source Type: Journal    
DOI: 10.1063/1.2773744     Document Type: Article

References (18)

1. F. Schaffler, Semicond. Sci. Technol. 12, 1515 (1997).
2. K. Ismail, M. Arafa, K. L. Saenger, J. O. Chu, and B. S. Meyerson, Appl. Phys. Lett. 66, 1077 (1995).
3. N. Sugii, K. Nakagawa, Y. Kimura, S. Yamaguchi, and M. Miyao, Semicond. Sci. Technol. 13, A140 (1998).
4. K. Ismail, S. F. Nelson, J. O. Chu, and B. S. Meyerson, Appl. Phys. Lett. 63, 660 (1993).
5. S. F. Nelson, K. Ismail, J. O. Chu, and B. S. Meyerson, Appl. Phys. Lett. 63, 367 (1993).
6. M. Myronov, T. Irisawa, O. A. Mironov, S. Koh, Y. Shiraki, T. E. Whall, and E. H. C. Parker, Appl. Phys. Lett. 80, 3117 (2002).
7. H. von Kanel, M. Kummer, G. Isella, E. Muller, and T. Hackbarth, Appl. Phys. Lett. 80, 2922 (2002).
8. B. Rossner, D. Chrastina, G. Isella, and H. von Kanel, Appl. Phys. Lett. 84, 3058 (2004).
9. M. Myronov, C. P. Parry, O. A. Mironov, and E. H. C. Parker, Appl. Phys. Lett. 85, 3145 (2004).
10. R. J. H. Morris, T. J. Grasby, R. Hammond, M. Myronov, O. A. Mironov, D. R. Leadley, T. E. Whall, E. H. C. Parker, M. T. Currie, C. W. Leitz, and E. A. Fitzgerald, Semicond. Sci. Technol. 19, L106 (2004).
11. M. Myronov, T. Irisawa, S. Koh, O. A. Mironov, T. E. Whall, E. H. C. Parker, and Y. Shiraki, J. Appl. Phys. 97, 083701 (2005).
12. H. von Kanel, D. Chrastina, B. Rossner, G. Isella, J. P. Hague, and M. Bollani, Microelectron. Eng. 76, 279 (2004).
13. J. Werner, K. Lyutovich, and C. P. Parry, Eur. Phys. J.: Appl. Phys. 27, 367 (2004).
14. M. Myronov, K. Sawano, and Y. Shiraki, Appl. Phys. Lett. 88, 252115 (2006).
15. S. Kiatgamolchai, M. Myronov, O. A. Mironov, V. G. Kantser, E. H. C. Parker, and T. E. Whall, Phys. Rev. E 66, 036705 (2002).
16. D. J. Paul, Semicond. Sci. Technol. 19, R75 (2004).
17. B. Laikhtman and R. A. Kiehl, Phys. Rev. B 47, 10515 (1993).
18. K. Sawano, Y. Abe, H. Satoh, Y. Shiraki, and K. Nakagawa, Appl. Phys. Lett. 87, 192102 (2005).