Abstract
To explore effective means to raise Curie temperature (TC) of diluted magnetic semiconductors (DMSs), we studied the effects of strains on electronic and magnetic properties of V-, Cr- and Mn-doped GaSb by first-principles calculations, systematically. Results indicated that VGa, CrGa and MnGa substitutions can induce 2.0 \(\mu_{{\text{B}}}\), 3.0 \(\mu_{{\text{B}}}\) and 4.0 \(\mu_{{\text{B}}}\) total local magnetic moments, respectively, which are not affected by strains, while the moments contributed by V-d, Cr-d and Mn-d electrons increase with increasing strains. Magnetic interactions between VGas for nearest-neighbors (N) and next neared-neighbors (NN) structures are always anti-ferromagnetic (AFM) even with strain. The magnetic couplings of CrGa-CrGa and MnGa-MnGa are ferromagnetic (FM), which can be explained by double-exchange and p–d exchange models, respectively. The large energy differences between AFM and FM states indicate stable ferromagnetism for Cr-doped and Mn-doped GaSb systems. In particular, the compressive strains can enhance FM coupling strengths for NN CrGa–CrGa and MnGa–MnGa compared with that in un-deformed structures. These results may provide newer insights into the regulation of modulating magnetic properties in GaSb.
Graphical abstract
The effect of strain on the electronic structures and magnetic properties of V-, Crand Mn-doped GaSb systems were studied by first-principles calculations. We found that magnetic interactions between VGas are always anti-ferromagnetic (AFM) even with strain engineering, while couplings of CrGa–CrGa and MnGa–MnGa are ferromagnetic (FM), which can be explained by double-exchange and p–d exchange models, respectively. In particular, the compressive strains effectively enhance FM coupling strengths for next-neighbor MnGa–MnGa
Similar content being viewed by others
Data Availability Statement
This manuscript has no associated data or the data will not be deposited. [Authors’ comment: the paper has no associated data because we have illustrated them in the manuscript.]
References
H. Ohno, Science 281, 951 (1998)
T. Dietl, H. Ohno, F. Matsukura, J. Cibert, D. Ferrand, Science 287, 1019 (2000)
H. Raebiger, S. Lany, A. Zunger, Phys. Rev. B 79, 165202 (2009)
J. Neal, A. Behan, R. Ibrahim, H. Blythe, M. Zoese. A. Fox, G. Gehring, Phys. Rev. Lett. 96, 197208 (2006)
Y. Zhu, J. Cao, Z. Yang, R. Wu, Phys. Rev. B 79, 085206 (2009)
Z. Zhang, B. Partoens, K. Chang, F. Peeters, Phys. Rev. B 77, 155201 (2008)
T. Chanier, M. Sargolzaei, I. Opahle, K. Koepernik, Phys. Rev. B 73, 134418 (2006)
K. Sato, P. Dederics, H. Katayama-Yoshida, Europhys. Lett. 61(3), 403 (2003)
A. Gupta, H. Cao, K. Parekh, K. Rao, A. Raju, and Umesh V. Waghmare, J. Appl. Phys. 101, 09N513 (2007)
F. Da Pieve, S. Di Matteo, T. Rangel, M. Giantomassi, D. Lamoen, G. Rignanese, X. Gonze, Phys. Rev. Lett. 110, 136402 (2013)
P. Gopal, N.A. Spaldin, Phys. Rev. B 74, 094418 (2006)
J. You, B. Gu, S. Maekawa, G. Su, Phys. Rev. B 102, 094432 (2020)
T. Takeda, M. Suzuki, L. Duc Anh, N. T. Tu, T. Schmitt, S. Yoshida, M. Sakano, K. Ishizaka, Y. Takeda, S. Fujimori, M. Seki, H. Tabata, A. Fujimori, W. N. Strocov, M. Tanaka, and M. Kobayashi, Phys. Rev. B 101, 155142 (2020)
T. Takeda, S. Sakamoto, K. Araki. Y. Fujisawa. L. Duc Anh, N. T. Tu, Y. Takeda, S. Fujimori, A. Fujimori, M. Tanaka, M. Kobayashi, Phys. Rev. B 102, 245203 (2020)
S. Goel, L. Duc Anh, N. T. Tu, S. Ohya, and M. Tanaka, Phys. Rev. Mater. 3, 084417 (2019)
S. Sakamoto, N. T. Tu, Y. Takeda, S. Fujimori, P. N. Hai, L. Duc Anh, Y. Wakabayashi, G. Shibata, M. Horio, K. Ikeda, Y. Saitoh, H. Yamagami, M. Tanaka, and A. Fujimori, Phys. Rev. B 100, 035204 (2019)
K. Sato, P.H. Dederichs, H. Datayama-Yoshida, J. Kudrnovský, J. Phys. Condens. Matter 16, S5491 (2004)
M. Kondrin, V. Gizatullin, S. Popova, A. Lyapin, V. Brazhkin, V. Ivanov, A. Pronin, Y. Lebed, R. Sadykov, J. Phys. Condens. Matter 23, 446001 (2011)
A. Pronin, M. Kondrin, V. Gizatullin, O. Sazanova, A. Lyapin, S. Popova, V. Ivanov, J. Phys. Condens. Matter 26, 326001 (2014)
E. Abe, F. Matsukura, H. Yasuda, Y. Ohno, H. Ohno, Physica E 7, 981 (2000)
G. Boishin, J. Sullivan, L. Whitman, Phys. Rev. B 71, 193307 (2005)
G. Lawes, A. Risbud, A. Pamirez, R. Seshadri, Phys. Rev. B 71, 045201 (2001)
A. Ney, K. Ollefs, S. Ye, T. Kammermeier, V. Ney, T. Kaspar, S. Chambers, F. Wilhelm, A. Rogalev, Phys. Rev. Lett. 100, 157201 (2008)
H. Raebiger, S. Lany, Z. Zunger, Phys. Rev. Lett. 101, 027203 (2008)
P. Boguslawski, J. Bernholc, Phys. Rev. B 72, 115208 (2005)
M. Reed, F. Arkun, E. Berkman, N. Elmasry, J. Zavada, M. Luen, M. Reed, S. Bedair, Appl. Phys. Lett. 86, 102504 (2005)
C. Park, D. Chadi, Phys. Rev. Lett. 94, 127204 (2005)
B. Roberts, A. Pakhomov, K. Krishnan, J. Appl. Phys. 103, 07D133 (2008)
T. Hu, F. Jia, G. Zhao, J. Wu, A. Stroppa, W. Ren, Phys. Rev. B 97, 235404 (2018)
Q. Yao, J. Cai, W. Tong, S. Gong, J. Wang, X. Wan, C. Duan, J. Chu, Phys. Rev. B 95, 165401 (2017)
S. Touski, N. Ghobadi, Phys. Rev. B 103, 165404 (2021)
R. Bondi, S. Lee, G. Hwang, Phys. Rev. B 81, 245206 (2010)
H. Zheng, B. Yang, D. Wang, R. Han, X. Du, Y. Yan, Appl. Phys. Lett. 104, 132403 (2014)
X. Marti, V. Skumryev, C. Ferrater, M. García-Cuenca, M. Varela, F. Sánchez, Appl. Phys. Lett. 96, 222505 (2010)
N. Woodward, N. Nepal, B. Mitchell, I. Feng, J. Li, H. Jiang, J. Lin, J. Zavada, V. Dierolf, Appl. Phys. Lett. 99, 122506 (2011)
S. Goel, L. Anh, S. Ohya, M. Tanaka, Phys. Rev. B 99, 014431 (2019)
M. Kondrin, V. Gizatullin, S. Popova, A. Lyapin, V. Brazhkin, V. Ivanov, A. Pronin, Y. Lebed, R. Sadykov, J. Phys. Condens. Mat. 23, 446001 (2011)
P. Hohenberg, W. Kohn, Phys. Rev. 136, B864 (1964)
M. Teter, M. Payne, D. Allan, Phys. Rev. B 40, 12255 (1989)
D. Pack, H.J. Monkhorst, Phys. Rev. B 16, 1748 (1977)
A. Droghetti, C.D. Pemmaraju, S. Sanvito, Phys. Rev. B 81, 092403 (2010)
F. Pan, X. Lin, X. Wang, Chin. Phys. B 30, 096105 (2021)
O. Orhan, D. O’Regan, Phys. Rev. B 101, 245137 (2020)
W. Jakowetz, W. Rhle, K. Breuninger, M. Pilkuhn, Phys. Status Solidi A 12, 169 (1972)
M. Straumanis, C. Kim, J. Appl. Phys. 36, 3822 (1965)
C.G. Van de Walle, J. Neugebaure, J. Appl. Phys. 95, 3851 (2004)
K. Sato, L. Bergqvist, J. Kudrnovský, P.H. Dederichs, O. Eriksson, I. Turek, B. Sanyal, G. Bouzerar, H. Katayama-Yoshida, V.A. Dinh, T. Fukushima, H. Kizaki, R. Zeller, Rev. Mod. Phys. 82, 1633 (2010)
J.B. Goodenough, Phys. Rev. 100, 564 (1955)
C. Zener, Phys. Rev. 82, 403 (1951)
C. Zener, Phys. Rev. 81, 440 (1951)
Acknowledgements
This work was supported by the National Natural Science Foundation of China (Grant Nos. 11764032 and 11665018).
Author information
Authors and Affiliations
Contributions
FP: writing, original draft preparation, original idea; XL and XW: funding acquisition, reviewing and editing. All authors contributed to the preparation of the manuscript.
Corresponding author
Rights and permissions
About this article
Cite this article
Pan, Fc., Lin, Xl. & Wang, Xm. Effects of strains on electronic and magnetic properties in V-, Cr- and Mn-doped GaSb. Eur. Phys. J. B 95, 79 (2022). https://doi.org/10.1140/epjb/s10051-022-00341-w
Received:
Accepted:
Published:
DOI: https://doi.org/10.1140/epjb/s10051-022-00341-w