A mirage study of CdSe colloidal quantum dot films, Urbach tail, and surface states

Journal of Chemical Physics

Volumn 137, Issue 15, 2012, Pages

  Guyot Sionnest, Philippe ^a   Lhuillier, Emmanuel ^a   Liu, Heng ^a  

^a UNIVERSITY OF CHICAGO   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

ABSORPTION EDGES; BAND GAP ENERGY; CDSE; CDSE QUANTUM DOTS; ELECTRONIC COUPLING; HOLE STATE; INTERBAND; LIGAND EXCHANGES; MONO-DISPERSED SYSTEMS; QUANTUM DOT FILMS; RED SHIFT; THERMAL DEFLECTIONS; URBACH TAIL;

CADMIUM ALLOYS; SEMICONDUCTOR QUANTUM DOTS;

CADMIUM COMPOUNDS;

EID: 84867821725     PISSN: 00219606     EISSN: None     Source Type: Journal    
DOI: 10.1063/1.4758318     Document Type: Article

References (30)

1. D. V. Talapin, J. S. Lee, M. V. Kovalenko, and E. V. Shevchenko, Chem. Rev. 110, 389 (2010). 10.1021/cr900137k
2. C. A. Leatherdale and M. G. Bawendi, Phys. Rev. B 63, 165315 (2001). 10.1103/PhysRevB.63.165315
3. M. V. Artemyev, A. I. Bibik, L. I. Gurinovich, S. V. Gaponenko, and U. Woggon, Phys. Rev. B 60, 1504 (1999). 10.1103/PhysRevB.60.1504
4. K. J. Williams, W. A. Tisdale, K. S. Leschkies, G. Haugstad, D. J. Norris, E. S. Aydil, and X.-Y. Zhu, ACS Nano 3, 1532 (2009). 10.1021/nn9001819
5. J. H. Choi, A. T. Fafarman, S. J. Oh, D. K. Ko, D. K. Kim, B. T Diroll, S. Muramoto, J. G. Gillen, C. B. Murray, and C. R. Kagan, Nano Lett. 12, 2631 (2012). 10.1021/nl301104z
6. W. Shockley and H. J. Queisser, J. App. Phys. 32, 510 (1961). 10.1063/1.1736034
7. P. Guyot-Sionnest, J. Phys. Chem. Lett. 3, 1169 (2012). 10.1021/jz300048y
8. F. Urbach, Phys. Rev. 92, 1324 (1953). 10.1103/PhysRev.92.1324
9. G. D. Cody, T. Tiedje, B. Abeles, B. Brooks, and Y. Goldstein, Phys. Rev. Lett. 47, 1480 (1981). 10.1103/PhysRevLett.47.1480
10. A. Asikoglu and M. H. Yukselici, Semicondutor Sci. Technol. 26, 055012 (2011). 10.1088/0268-1242/26/5/055012
11. J. D. Dow and D. Redfield, Phys. Rev. B 5, 594 (1972). 10.1103/PhysRevB.5.594
12. G. D. Cody, J. Non-Cryst. Solids 141, 3-15 (1992). 10.1016/S0022-3093(05) 80513-7
13. A. Skumanich, A. Frova, and N. M. Amer, Solid State Commun. 54, 597 (1985). 10.1016/0038-1098(85)90086-9
14. H. Sumi and Y. Toyozawa, J. Phys. Soc. Jpn. 31, 342 (1971). 10.1143/JPSJ.31.342
15. P. Guyot-Sionnest and C. J. Wang, Phys. Chem. B 107, 7355 (2003). 10.1021/jp0275084
16. A. Nag, M. V. Kovalenko, J. S. Lee, W. Y. Liu, B. Spokoyny, and D. V. Talapin, J. Am. Chem. Soc. 133, 10612 (2011). 10.1021/ja2029415
17. A. C. Boccara, D. Fournier, and J. Badoz, Appl. Phys. Lett. 36, 130 (1980). 10.1063/1.91395
18. W. B. Jackson, N. M. Amer, A. C. Boccara, and D. Fournier, Appl. Opt. 20, 1333 (1981). 10.1364/AO.20.001333
19. Y. A. Yang, H. M. Wu, K. R. Williams, and Y. C. Cao, Angew. Chem., Int. Ed. 44, 6712 (2005). 10.1002/anie.200502279
20. D. Yu, C. J. Wang, and P. Guyot-Sionnest, Science 300, 1277 (2003). 10.1126/science.1084424
21. P. P. Jha and P. Guyot-Sionnest, J. Phys. Chem. C 111, 15440 (2007). 10.1021/jp075042p
22. H. Liu, A. Pourret, and P. Guyot-Sionnest, ACS Nano 4, 5211 (2010). 10.1021/nn101376u
23. A. Wolcott, V. Doyeux, C. A. Nelson, R. Gearba, K. W. Lei, K. G. Yager, A. D. Dolocan, K. Williams, D. Nguyen, and X. Y. Zhu, J. Phys. Chem. Lett. 2, 795 (2011). 10.1021/jz200080d
24. S. Banerjee, S. Jia, D. I. Kim, R. D. Robinson, J. W. Kysar, J. Bevk, and I. P. Herman, Nano Lett. 6, 175 (2006). 10.1021/nl051921g
25. J. Muller, J. M. Lupton, P. G. Lagoudakis, F. Schindler, R. Koeppe, A. L. Rogach, J. Feldmann, D. V. Talapin, and H. Weller, Nano Lett. 5, 2044 (2005). 10.1021/nl051596x
26. A. Pandey and P. Guyot-Sionnest, J. Chem. Phys. 127, 104710 (2007). 10.1063/1.2766957
27. O. Goede, D. Hennig, and L. John, Phys. Status Solidi B 96, 671 (1979). 10.1002/pssb.2220960222
28. R. H. Bube, J. Appl. Phys. 35, 586 (1964). 10.1063/1.1713421
29. C. Cohen-Tanoudji, B. Diu, and F. Laloe, Quantum Mechanics (Wiley-Interscience, 1977), Vol. 2.
30. A. Pandey and P. Guyot-Sionnest, J. Phys. Chem. Lett. 1, 45 (2010). 10.1021/jz900022z