Charge separation in CdSe/CdTe hetero-nanowires measured by electrostatic force microscopy

Applied Physics Letters

Volumn 100, Issue 2, 2012, Pages

  Schäfer, Sebastian ^a   Reich, Aina ^a   Wang, Zhe ^a   Kipp, Tobias ^a   Mews, Alf ^a  

^a UNIVERSITY OF HAMBURG   (Germany)

Author keywords

[No Author keywords available]

Indexed keywords

CDTE; CHARGE SEPARATIONS; CHARGE STATE; ELECTRON HOLE PAIRS; ELECTROSTATIC FORCE MICROSCOPY; LOCAL ILLUMINATION; POSITIVELY CHARGED;

CADMIUM COMPOUNDS; ELECTROSTATIC DEVICES; ELECTROSTATIC FORCE; NANOWIRES; RAMAN SPECTROSCOPY; SEPARATION;

ELECTRIC FORCE MICROSCOPY;

EID: 84862933049     PISSN: 00036951     EISSN: None     Source Type: Journal    
DOI: 10.1063/1.3676278     Document Type: Article

References (22)

1. B. Z. Tian, X. L. Zheng, T. J. Kempa, Y. Fang, N. F. Yu, G. H. Yu, J. L. Huang, and C. M. Lieber, Nature 449, 885 (2007). 10.1038/nature06181 (Pubitemid 47598610)
2. A. I. Hochbaum and P. D. Yang, Chem. Rev. 110, 527 (2010). 10.1021/cr900075v
3. C. Liu, Y. J. Hwang, H. E. Jeong, and P. Yang, Nano Lett. 11, 3755 (2011). 10.1021/nl201798e
4. K. Yong, Y. Tak, S. J. Hong, and J. S. Lee, J. Mater. Chem. 19, 5945 (2009). 10.1039/b817667c
5. Z. M. Wu, Y. Zhang, J. J. Zheng, X. G. Lin, X. H. Chen, B. W. Huang, H. Q. Wang, K. Huang, S. P. Li, and J. Y. Kang, J. Mater. Chem. 21, 6020 (2011). 10.1039/c0jm03971c
6. T. D. Krauss and L. E. Brus, Phys. Rev. Lett. 83, 4840 (1999). 10.1103/PhysRevLett.83.4840
7. T. D. Krauss, S. O'Brien, and L. E. Brus, J. Phys. Chem. B 105, 1725 (2001). 10.1021/jp0023415 (Pubitemid 32255103)
8. O. Cherniavskaya, L. W. Chen, M. A. Islam, and L. Brus, Nano Lett. 3, 497 (2003). 10.1021/nl0340529 (Pubitemid 37140651)
9. O. Cherniavskaya, L. W. Chen, and L. Brus, J. Phys. Chem. B 108, 4946 (2004). 10.1021/jp036907b
10. S. Schäfer, Z. Wang, R. Zierold, T. Kipp, and A. Mews, Nano Lett. 11, 2672 (2011). 10.1021/nl200770h
11. M. S. Gudiksen, L. J. Lauhon, J. Wang, D. C. Smith, and C. M. Lieber, Nature 415, 617 (2002). 10.1038/415617a (Pubitemid 34136383)
12. C. Yang, C. J. Barrelet, F. Capasso, and C. M. Lieber, Nano Lett. 6, 2929 (2006). 10.1021/nl062314b (Pubitemid 46129596)
13. Z. Wang, Z. Li, A. Kornowski, X. D. Ma, A. Myalitsin, and A. Mews, Small 7, 2464 (2011). 10.1002/smll.201100343
14. J. Bachmann, R. Zierold, Y. T. Chong, R. Hauert, C. Sturm, R. Schmidt-Grund, B. Rheinlander, M. Grundmann, U. Gosele, and K. Nielsch, Angew. Chem., Int. Ed. 47, 6177 (2008). 10.1002/anie.200800245
15. S. Schäfer, Z. Wang, T. Kipp, and A. Mews, Phys. Rev. Lett. 107, 137403 (2011). 10.1103/PhysRevLett.107.137403
16. P. T. C. Freire, M. A. A. Silva, V. C. S. Reynoso, A. R. Vaz, and V. Lemos, Phys. Rev. B 55, 6743 (1997). 10.1103/PhysRevB.55.6743
17. O. R. Ochoa, E. J. Witkowski, C. Colajacomo, J. H. Simmons, and B. G. Potter, J. Mater. Sci. Lett. 16, 613 (1997). 10.1023/A:1018598729012
18. S. H. Shin, J. Bajaj, L. A. Moudy, and D. T. Cheung, Appl. Phys. Lett. 43, 68 (1983). 10.1063/1.94123
19. C. G. Van de Walle and J. Neugebauer, Nature 423, 626 (2003). 10.1038/nature01665 (Pubitemid 36713219)
20. V. Protasenko, S. Gordeyev, and M. Kuno, J. Am. Chem. Soc. 129, 13160 (2007). 10.1021/ja073642w (Pubitemid 350058357)
21. S. H. Wei and A. Zunger, Appl. Phys. Lett. 72, 2011 (1998). 10.1063/1.121249 (Pubitemid 128671321)
22. P. Peng, D. J. Milliron, S. M. Hughes, J. C. Johnson, A. P. Alivisatos, and R. J. Saykally, Nano Lett. 5, 2651 (2005). 10.1021/nl0680006 (Pubitemid 43088927)