Influence of temperature and photoexcitation density on the quantum efficiency of defect emission in ZnO powders

Applied Physics Letters

Volumn 91, Issue 1, 2007, Pages

  Foreman, J V ^b   Everitt, H O ^a   Yang, J ^a   Liu, J ^a  

^a DUKE UNIVERSITY   (United States)

^b US Army AMRDEC Development   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

LOW POWER EXCITATION; ROOM TEMPERATURE; ULTRAVIOLET PHOTOEXCITED; WHITE LIGHT PHOSPHOR;

IRRADIATION; LASERS; LIGHT EMISSION; PHOTOEXCITATION; PHOTOLUMINESCENCE; POWDERS; QUANTUM EFFICIENCY;

ZINC OXIDE;

EID: 36049002184     PISSN: 00036951     EISSN: None     Source Type: Journal    
DOI: 10.1063/1.2753540     Document Type: Article

References (19)

1. S. Nakamura, S. Pearton, and G. Fasol, The Blue Laser Diode: The Complete Story (Springer, Berlin, 2000), pp. 7-28.
2. A. A. Setlur, H. A. Comanzo, A. M. Srivastava, and W. W. Beers, J. Electrochem. Soc. 152, H205 (2005).
3. E. F. Schubert and J. K. Kim, Science 308, 1274 (2005).
4. A. Pfahnl, J. Electrochem. Soc. 109, 502 (1962).
5. P. H. Holloway, T. A. Trottier, B. Abrams, C. Kondoleon, S. L. Jones, J. S. Sebastian, W. J. Thomes, and H. Swart, J. Vac. Sci. Technol. B 17, 758 (1999).
6. A. Vecht, D. W. Smith, S. S. Chadha, C. S. Gibbons, J. Koh, and D. Morton, J. Vac. Sci. Technol. B 12, 781 (1994).
7. Z. Wang, C. Lin, X. Liu, G. Li, Y. Luo, Z. Quan, H. Xiang, and J. Lin, J. Phys. Chem. B 110, 9469 (2006).
8. K. Vanheusden, W. L. Warren, C. H. Seager, D. R. Tallant, J. A. Voigt, and B. E. Gnade, J. Appl. Phys. 79, 7983 (1996).
9. A. vanDijken, E. A. Meulenkamp, D. Vanmaekelbergh, and A. Meijerink, J. Phys. Chem. B 104, 1715 (2000).
10. J. V. Foreman, J. Li, H. Peng, S. Choi, H. O. Everitt, and J. Liu, Nano Lett. 6, 1126 (2006).
11. W. M. Yen and M. J. Weber, Inorganic Phosphors: Compositions, Preparation and Optical Properties (CRC, Cleveland, 2004), p. 38.
12. S. Galaktionov and L. Vesker, Inorg. Mater. 17, 1334 (1981).
13. J. C. deMello, H. F. Wittmann, and R. H. Friend, Adv. Mater. (Weinheim, Ger.) 9, 230 (1997).
14. T. Schmidt, K. Lischka, and W. Zulehner, Phys. Rev. B 45, 8989 (1992).
15. J. I. Pankove, Optical Processes in Semiconductors (Dover, Mineola, 1975), p. 166.
16. T. Ogino and M. Aoki, Jpn. J. Appl. Phys. 19, 2395 (1980).
17. P. Schlotter, J. Baur, C. Hielscher, M. Kunzer, H. Obloh, R. Schmidt, and J. Schneider, Mater. Sci. Eng., B 59, 390 (1999).
18. http://www.nichia.com/product/led-lamp-uv.html
19. D. J. Robbins, B. Cockayne, B. Lent, C. N. Duckworth, and J. L. Glasper, Phys. Rev. B 19, 1254 (1979).