Effect of B, Si and P Co-doping on Electronic Properties of Mn-doped AlN Crystals

Authors

  • S.V. Syrotyuk Lviv Polytechnic National University, Semiconductor Electronics Department
  • V.M. Shved Lviv Polytechnic National University, Semiconductor Electronics Department

DOI:

https://doi.org/10.15407/ujpe56.6.564

Keywords:

-

Abstract

The partial and total electron state densities of Mn-doped AlN crystals co-doped with B, Si, and P atoms are calculated for the up and down orientations of the spin moment. The comparison of the electron state densities of pure and Mn-doped AlN crystals shows that the Mn impurity leads to the appearance of hybridized energy states with p- and d-symmetry in the forbidden band. The co-doping with B, Si, and P atoms results in a change of the electron state density and the spin magnetic moments on all atoms of the crystal.

References

V.A. Dinh, K. Sato, and H. Katayama-Yoshida, J. of Superconduct. 18, 47 (2005).

https://doi.org/10.1007/s10948-005-2149-5

V.A. Dinh and H. Katayama-Yoshida, J. Elec. Micro. 54, i61 (2005).

https://doi.org/10.1093/jmicro/dfh104

J. Kaczkowski and A. Jezierski, Acta Phys. Pol. A 115, 275 (2009).

https://doi.org/10.12693/APhysPolA.115.275

J. Korringa, Physica 13, 392 (1947).

https://doi.org/10.1016/0031-8914(47)90013-X

W. Kohn and N. Rostoker, Phys. Rev. 94, 1111 (1954).

https://doi.org/10.1103/PhysRev.94.1111

H. Akai and P.H. Dederichs, Phys. Rev. B47, 8739 (1993).

https://doi.org/10.1103/PhysRevB.47.8739

H. Akai, Phys. Rev. Lett. 81, 3002 (1998).

https://doi.org/10.1103/PhysRevLett.81.3002

T. Sato, Y. Endo, Y. Kawamura, F. Kirino, R. Nakatani, and M. Yamamoto, IEEE Trans. on Magnetics, 44, 2688 (2008).

https://doi.org/10.1109/TMAG.2008.2002366

Published

2022-02-10

How to Cite

Syrotyuk С., & Shved В. (2022). Effect of B, Si and P Co-doping on Electronic Properties of Mn-doped AlN Crystals. Ukrainian Journal of Physics, 56(6), 564. https://doi.org/10.15407/ujpe56.6.564

Issue

Section

Solid matter