Solution-processed organic spin-charge converter

Nature Materials

Volumn 12, Issue 7, 2013, Pages 622-627

  Ando, Kazuya ^a,b   Watanabe, Shun ^c   Mooser, Sebastian ^c   Saitoh, Eiji ^a,d,e,f   Sirringhaus, Henning ^c  

^a TOHOKU UNIVERSITY   (Japan)

^b KEIO UNIVERSITY   (Japan)

^c UNIVERSITY OF CAMBRIDGE   (United Kingdom)

^d TOHOKU UNIVERSITY   (Japan)

^e JAPAN SCIENCE AND TECHNOLOGY AGENCY   (Japan)

^f JAPAN ATOMIC ENERGY AGENCY   (Japan)

Author keywords

[No Author keywords available]

Indexed keywords

CARBON BASED MATERIALS; DIRECT CONVERSION; EXPERIMENTAL CHARACTERISTICS; INORGANIC MATERIALS; MAGNETIC INSULATOR; SMALL ORGANIC MOLECULES; SOLUTION-PROCESSED; SPINTRONIC DEVICE;

CONDUCTING POLYMERS; LIGHT EMITTING DIODES; NANOTECHNOLOGY; OPTOELECTRONIC DEVICES; POLYMER FILMS; SPIN HALL EFFECT;

MAGNETOELECTRONICS;

EID: 84879420767     PISSN: 14761122     EISSN: 14764660     Source Type: Journal    
DOI: 10.1038/nmat3634     Document Type: Article

References (30)

1. Holmes, R., Bruetting, W. & Adachi, C. (eds) Physics of Organic Semiconductors (Wiley, 2012).
2. Xiong, Z. H., Wu, D., Vardeny, Z. V. & Shi, J. Giant magnetoresistance in organic spin-valves. Nature 427, 821-824 (2004). (Pubitemid 38297739)
3. Dediu, V. A., Hueso, L. E., Bergenti, I. & Taliani, C. Spin routes in organic semiconductors. Nature Mater. 8, 707-716 (2009).
4. Szulczewski, G., Sanvito, S. & Coey, M. A spin of their own. Nature Mater. 8, 693-695 (2009).
5. Barraud, C. et al. Unravelling the role of the interface for spin injection into organic semiconductors. Nature Phys. 6, 615-620 (2010).
6. Žutić, I., Fabian, J. & Das Sarma, S. Spintronics: Fundamentals and applications. Rev. Mod. Phys. 76, 323-410 (2004). (Pubitemid 39063520)
7. Saitoh, E., Ueda, M., Miyajima, H. & Tatara, G. Conversion of spin current into charge current at room temperature: Inverse spin-Hall effect. Appl. Phys. Lett. 88, 182509 (2006).
8. Kimura, T., Otani, Y., Sato, T., Takahashi, S. & Maekawa, S. Room-temperature reversible spin Hall effect. Phys. Rev. Lett. 98, 156601 (2007).
9. Valenzuela, S. O. & Tinkham, M. Direct electronic measurement of the spin Hall effect. Nature 442, 176-179 (2006). (Pubitemid 44086560)
10. Hilton, D. J. & Tang, C. L. Optical orientation and femtosecond relaxation of spin-polarized holes in GaAs. Phys. Rev. Lett. 89, 146601 (2002).
11. Dash, S. P., Sharma, S., Patel, R. S., de Jong, M. P. & Jansen, R. Electrical creation of spin polarization in silicon at room temperature. Nature 462, 491-494 (2009).
12. Yu, Z. G. Spin-orbit coupling and its effects in organic solids. Phys. Rev. B 85, 115201 (2012).
13. Sanvito, S. Molecular spintronics: The rise of spinterface science. Nature Phys. 6, 562-564 (2010).
14. Tserkovnyak, Y., Brataas, A. & Bauer, G. E. W. Enhanced Gilbert damping in thin ferromagnetic films. Phys. Rev. Lett. 88, 117601 (2002).
15. Brataas, A., Tserkovnyak, Y., Bauer, G. E. W. & Halperin, B. I. Spin battery operated by ferromagnetic resonance. Phys. Rev. B 66, 060404 (2002).
16. Ando, K. et al. Electrically tunable spin injector free from the impedance mismatch problem. Nature Mater. 10, 655-659 (2011).
17. Kajiwara, Y. et al. Transmission of electrical signals by spin-wave interconversion in a magnetic insulator. Nature 464, 262-266 (2010).
18. Jiao, H. & Bauer, G. E. W. AC voltage generation by spin pumping and inverse spin Hall effect. Preprint at http://arxiv.org/abs/1210.0724 (2012).
19. Liu, L., Buhrman, R. A. & Ralph, D. C. Review and analysis of measurements of the spin Hall effect in platinum. Preprint at http://arxiv.org/abs/1111.3702 (2011).
20. Ando, K. et al. Inverse spin-Hall effect induced by spin pumping in metallic system. J. Appl. Phys. 109, 103913 (2011).
21. Kurebayashi, H. et al. Spin pumping by parametrically excited short-wavelength spin waves. Appl. Phys. Lett. 99, 162502 (2011).
22. Sandweg, C. W., Kajiwara, Y., Ando, K., Saitoh, E. & Hillebrands, B. Enhancement of the spin pumping efficiency by spin wave mode selection. Appl. Phys. Lett. 97, 252504 (2010).
23. 12 film. J. Appl. Phys. 109, 116105 (2011).
24. Ando, K. & Saitoh, E. Spin pumping driven by bistable exchange spin waves. Phys. Rev. Lett. 109, 026602 (2012).
25. Konschuh, S., Gmitra, M. & Fabian, J. Tight-binding theory of the spin-orbit coupling in graphene. Phys. Rev. B 82, 245412 (2010).
26. Engel, H-A., Halperin, B. I. & Rashba, E. I. Theory of spin Hall conductivity in n-doped GaAs. Phys. Rev. Lett. 95, 166605 (2005).
27. Maekawa, S., Valenzuela, S., Saitoh, E. & Kimura, T. (eds) Spin Current (Oxford Univ. Press, 2012).
28. Zhuo, J. et al. Direct evidence for delocalization of charge carriers at the Fermi level in a doped conducting polymer. Phys. Rev. Lett. 100, 186601 (2008).
29. Damker, T., Böttger, H. & Bryksin, V. V. Spin Hall-effect in two-dimensional hopping systems. Phys. Rev. B 69, 205327 (2004).
30. Alexandrov, A. S. (ed.) Polarons in Advanced Materials (Springer, 2007).