PL EN


Preferences help
enabled [disable] Abstract
Number of results
2015 | 127 | 2 | 505-507
Article title

Thermoelectric Properties of Doped Zigzag Silicene Nanoribbons

Content
Title variants
Languages of publication
EN
Abstracts
EN
Thermoelectric properties of silicene nanoribbons doped with magnetic impurity atoms are investigated theoretically for both antiparallel and parallel orientations of the edge magnetic moments. Spin density distribution and transport parameters have been determined by ab-initio numerical methods based on the density functional theory. Doping with magnetic atoms considerably modifies the spin density distribution, leading to a ground state with a non-zero magnetic moment. Apart from this, the spin thermopower can be considerably enhanced by the impurity atoms.
Keywords
EN
Year
Volume
127
Issue
2
Pages
505-507
Physical description
Dates
published
2015-02
References
  • [1] N.D. Drummond, V. Zolyomi, V.I. Fal'ko, Phys. Rev. B 85, 075423 (2012), doi: 10.1103/PhysRevB.85.075423
  • [2] W.-F. Tsai, C. Huang, T. Chang, H. Lin, H. Jeng, A. Bansil, Nature Commun. 4, 1500 (2013), doi: 10.1038/ncomms2525
  • [3] B. Aufray, A. Kara, S. Vizzini, H. Oughaddou, C. Leandri, B. Ealet, G. Le Lay, Appl. Phys. Lett. 96, 183102 (2010), doi: 10.1063/1.3419932
  • [4] L. Pan, H.J. Liu, X.J. Tan, H.Y. Lv, J. Shi, X.F. Tang, G. Zheng, Phys. Chem. Chem. Phys. 14, 13588 (2012), doi: 10.1039/C2CP42645E
  • [5] K. Zberecki, M. Wierzbicki, J. Barnaś, R. Swirkowicz, Phys. Rev. B 88, 115404 (2013), doi: 10.1103/PhysRevB.88.115404
  • [6] O.V. Yazyev, Phys. Prog. Rep. 73, 056501 (2010), doi: 10.1088/0034-4885/73/5/056501
  • [7] J. Kang, F. Wu, J. Li, Appl. Phys. Lett. 100, 233122 (2012), doi: 10.1063/1.4726276
  • [8] K. Zberecki, R. Swirkowicz, J. Barnaś, Phys. Rev. B 89, 165419 (2014), doi: 10.1103/PhysRevB.89.165419
  • [9] Y. Ding, Y. Wang, J. Phys. Chem. C 117, 18266 (2013), doi: 10.1021/jp407666m
  • [10] H.-X. Luan, C.-W. Zhang, F.-B. Zheng, P.-J. Wang, J. Phys. Chem. C 117, 13620 (2013), doi: 10.1021/jp4005357
  • [11] M. Lan, G. Xiang, C. Zhang, X. Zhang, J. Appl. Phys. 114, 163711 (2013), doi: 10.1063/1.4828482
  • [12] R. Swirkowicz, M. Wierzbicki, J. Barnaś, Phys. Rev. B 80, 195409 (2009), doi: 10.1103/PhysRevB.80.195409
  • [13] D. Sanchez-Portal, P. Ordejon, E. Artacho, J.M. Soler, Int. J. Quantum Chem. 65, 453 (1997), doi: 10.1002/(SICI)1097-461X
  • [14] M. Brandbyge, J.-L. Mozos, P. Ordejon, J. Taylor, K. Stokbro, Phys. Rev. B 65, 165401 (2002), doi: 10.1103/PhysRevB.65.165401
  • [15] J.P. Perdew, K. Burke, M. Ernzerhof. Phys. Rev. Lett. 77, 3865, (1996), doi: 10.1103/PhysRevLett.77.3865
Document Type
Publication order reference
YADDA identifier
bwmeta1.element.bwnjournal-article-appv127n2112kz
Identifiers
JavaScript is turned off in your web browser. Turn it on to take full advantage of this site, then refresh the page.