Abstract
We present here an electrical transport property study of Te-doped Bi nanowires, and Bi1−xSbx alloy nanowires embedded in a dielectric matrix. The crystal structure of the nanowires were characterized by X-ray diffraction measurements, indicating that the nanowires possess the same lattice structure as bulk Bi in the presence of a small amount of Te or Sb atoms. The resistance measurements of 40-nm Te-doped Bi nanowires were performed over a wide range of temperature (2 K≤ T ≤ 300 K), and the results are consistent with theoretical predictions. The 1D-to-3D localization transition and the boundary scattering effect are both observed in magneto-resistance measurements of Bi1−xSbx alloy nanowires at low temperatures (T < 4 K).
Similar content being viewed by others
References
L. D. Hicks and M. S. Dresselhaus, Phys. Rev. B 47 12727 (1993).
Y.-M. Lin, X. Sun and M. S. Dresselhaus, Phys. Rev. B 62 4610 (2000).
J. Heremans, C. M. Thrush, Yu-Ming Lin, S. Cronin, Z. Zhang, M. S. Dresselhaus and J. F. Mansfield, Phys. Rev. B 61 2921 (2000).
Y.-M. Lin, S. B. Cronin, J. Y. Ying, M. S. Dresselhaus, and J. P. Heremans, Appl. Phys. Lett. 76 3944 (2000).
H. J. Goldsmid, Phys. Stat. Sol. (a) 1 7 (1970).
B. Lenoir, A. Dauscher, X. Devaux, R. Martin-Lopez, Yu. I. Ravich, H. Scherrer and S. Scherrer, in Proceedings of the 15thInternational Conference on Thermoelectrics (IEEE, 1996), pp. 1.
M. S. Dresselhaus, J. Phys. Chem. Sol. 32, Suppl. 1, 3 (1971).
T. Koga, X. Sun, S. B. Cronin and M. S. Dresselhaus, Appl. Phys. Lett. 73 2950 (1998).
F. Keller, M. S. Hunter, D. L. Robinson, J. Electrochem. Soc. 100 411 (1953).
F. Y. Li, L. Zhang, R. M. Metzger, Chem. Mater. z 10 2470 (1998).
Z. Zhang, J. Y. Ying and M. S. Dresselhaus, J. Mater. Res. 13 1745 (1998).
J. Heremans, C. M. Thrush, Z. Zhang, X. Sun, M. S. Dresselhaus, J. Y. Ying and D. T. Morelli, Phys. Rev. B, 58, R10091 (1998).
Z. Zhang, X. Sun, M. S. Dresselhaus, J. Y. Ying and J. Heremans, Phys. Rev. B 61 4850 (2000).
Author information
Authors and Affiliations
Rights and permissions
About this article
Cite this article
Lin, Y.M., Cronin, S.B., Ying, J.Y. et al. Transport Properties of Bi-related Nanowire Systems. MRS Online Proceedings Library 635, C4.30 (2000). https://doi.org/10.1557/PROC-635-C4.30
Published:
DOI: https://doi.org/10.1557/PROC-635-C4.30