Mobility and carrier density in materials with anisotropic conductivity revealed by van der Pauw measurements [55]

Physical Review B - Condensed Matter and Materials Physics

Volumn 70, Issue 16, 2004, Pages 1-6

  Bierwagen, O ^a   Pomraenke, R ^a   Eilers, S ^a   Masselink, W T ^a  

^a HUMBOLDT UNIVERSITY   (Germany)

Author keywords

[No Author keywords available]

Indexed keywords

ANISOTROPY; ARTICLE; CONDUCTANCE; DENSITY; GEOMETRY; MATHEMATICAL COMPUTING; SEMICONDUCTOR; VALIDATION PROCESS;

EID: 11244292389     PISSN: 01631829     EISSN: None     Source Type: Journal    
DOI: 10.1103/PhysRevB.70.165307     Document Type: Article

References (12)

1. L. T. van der Pauw, Philips Res. Rep. 13, 1 (1958).
2. P. Blood and J. W. Orton, The Electrical Characterization Of Semiconductors: Majority Carriers And Electron States, edited by N. H. March, Techniques of Physics Vol. 14, (Academic Press, 1992), p. 21.
3. K.-J. Friedland, R. Hey, O. Bierwagen, H. Kostial, Y. Hirayama, and K. H. Ploog, Physica E (Amsterdam) 13, 642 (2002).
4. C. Walther, W. Hoerstel, H. Niehus, J. Erxmeyer, and W. T. Masselink, J. Cryst. Growth 209, 572 (2000).
5. O. Bierwagen, C. Walther, W. T. Masselink, and K.-J. Friedland, Phys. Rev. B 67, 195331 (2003).
6. M. P. Lilly, K. B. Cooper, J. P. Eisenstein, L. N. Pfeiffer, and K. W. West, Phys. Rev. Lett. 82, 394 (1999).
7. M. Shayegan, H. C. Manoharan, S. J. Papadakis, and E. P. De Poortere, Physica E (Amsterdam) 6, 40 (2000).
8. S. H. Simon, Phys. Rev. Lett. 83, 4223 (1999).
9. A. Endo and Y. Iye, J. Phys. Soc. Jpn. 71, 2067 (2002).
10. H. Shibata and R. Terakado, J. Appl. Phys. 66, 4603 (1989).
11. Y. Sato and S. Sato, Jpn. J. Appl. Phys., Part 1 40, 4256 (2001).
12. y each with the same potential distribution, half the total current, and therefore twice the resistance of the former structure.