Origin of the slow photoresponse in an individual sol-gel synthesized ZnO nanowire

Applied Physics Letters

Volumn 90, Issue 15, 2007, Pages

  Ahn, Seung Eon ^a,c   Ji, Hyun Jin ^a   Kim, Kanghyun ^a   Kim, Gyu Tae ^a   Bae, Chang Hyun ^b   Park, Seung Min ^b   Kim, Yong Kwan ^a   Ha, Jeong Sook ^a  

^a Korea University   (South Korea)

^b Kyung Hee University   (South Korea)

^c Samsung Advanced Institute of Technology (SAIT)   (South Korea)

Author keywords

[No Author keywords available]

Indexed keywords

CHARGE CARRIERS; DESORPTION; NANOWIRES; OPTICAL PROPERTIES; SOL-GEL PROCESS; ULTRAVIOLET RADIATION; VACUUM;

ANNIHILATION; MOLECULAR IONS; PHOTORESPONSE;

ZINC OXIDE;

EID: 34247279844     PISSN: 00036951     EISSN: None     Source Type: Journal    
DOI: 10.1063/1.2721289     Document Type: Article

References (18)

1. M. H. Huang, Y. Wu, H. Feick, N. Tran, E. Weber, and P. Yang, Adv. Mater. (Weinheim, Ger.) 13, 113 (2001).
2. E. M. C. Fortunato, P. M. C. Barqinha, A. C. M. B. G. Pimentel, A. M. F. Goncalves, A. J. S. Marques, L. M. N. Pereira, and R. F. P. Martins, Adv. Mater. (Weinheim, Ger.) 17, 590 (2005).
3. J.-J. Wu and S.-C. Liu, Adv. Mater. (Weinheim, Ger.) 14, 215 (2002).
4. Y. C. Kong, D. P. Yu, B. Zhang, W. Fang, and S. Q. Feng, Appl. Phys. Lett. 78, 407 (2001).
5. M. H. Huang, S. Mao, H. Feick, H. Yan, Y. Wu, H. Kind, E. Weber, R. Russo, and P. Yang, Science 292, 1897 (2001).
6. J. J. Wu and S. C. Liu, J. Phys. Chem. B 106, 9546 (2002);
7. Adv. Mater. (Weinheim, Ger.) 14, 215 (2000).
8. W. I. Park, D. H. Kim, S. W. Jung, and G. Yi, Appl. Phys. Lett. 80, 4232 (2002).
9. K. Park, J.-S. Lee, M. Sung, and S. Kim, Jpn. J. Appl. Phys., Part 1 41, 7317 (2002).
10. L. Vayssieres, K. Keis, S.-E. Lindquist, and A. Hagfeldt, J. Phys. Chem. B 105, 3350 (2001).
11. S.-E. Ahn, J. S. Lee, H. S. Kim, S. S. Kim, B.-H. Kang, K.-H. Kim, and G.-T. Kim, Appl. Phys. Lett. 84, 5022 (2004).
12. J.-H. Choy, E.-S. Jang, J.-H. Won, J.-H. Chung, D.-J. Jang, and Y.-W. Kim, Adv. Mater. (Weinheim, Ger.) 15, 1991 (2003).
13. G. T. Kim, U. Waizmann, and S. Roth, Appl. Phys. Lett. 79, 3497 (2001).
14. Z. K. Tang, G. K. Wong, and P. Yu, Appl. Phys. Lett. 72, 3270 (1998).
15. M. A. Lampert and P. Mark, Current Injection in Solids (Academic, New York, 1970), p. 45.
16. C.-W. Nan, A. Tschöpe, S. Holten, H. Kliem, and R. Birringer, J. Appl. Phys. 85, 7735 (1999).
17. E. M. Kaidashev, M. Lorenz, H. von Wenckstern, A. Rahm, H.-C. Semmelhack, K.-H. Han, G. Benndorf, C. Bundesmann, H. Hochmuth, and M. Grundmann, Appl. Phys. Lett. 82, 3901 (2003).
18. R. D. Sun, A. Nakajima, A. Fujishima, T. Watanabe, and K. Hashimoto, J. Phys. Chem. B 105, 1984 (2001).