Defect properties of CuInSe2 and CuGaSe2

Journal of Physics and Chemistry of Solids

Volumn 66, Issue 11, 2005, Pages 1994-1999

  Wei, Su Huai ^a   Zhang, S B ^a  

^a NATIONAL RENEWABLE ENERGY LABORATORY   (United States)

Author keywords

D. Defects; D. Electronic structure

Indexed keywords

CRYSTAL DEFECTS; ELECTRONIC STRUCTURE; PHASE TRANSITIONS;

D. DEFECTS; D. ELECTRONIC STRUCTURE;

COPPER COMPOUNDS;

EID: 29144482696     PISSN: 00223697     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.jpcs.2005.10.003     Document Type: Conference Paper

References (35)

1. K. Ramanathan, M. Contreras, C. Perkins, S. Asher, F. Hasoon, J. Keanc, D. Young, M.J. Romero, W. Metzger, R. Noufi, J. Ward, and A. Duda Prog. Photovol. 11 2003 225
2. J.E. Jaffe, and A. Zunger Phys. Rev. B 28 1983 5822
3. J.E. Jaffe, and A. Zunger Phys. Rev. B 30 1984 741
4. S.B. Zhang, S.-H. Wei, A. Zunger, and H. Katayama-Yoshida Phys. Rev. B 57 1998 9642
5. J.E. Jaffe, and A. Zunger Phys. Rev. B 27 1983 5176
6. J.E. Jaffe, and A. Zunger Phys. Rev. B 29 1984 1882
7. J.L. Martins, and A. Zunger Phys. Rev. B 32 1984 2689
8. A. Zimger Appl. Phys. Lett. 50 1987 164
9. S.-H. Wei, L.G. Ferreira, and A. Zunger Phys. Rev. B 45 1992 2533
10. S.-H. Wei, and A. Zunger Appl. Phys. Lett. 63 25 1993 49
11. S.-H. Wei, and A. Zunger J. Appl. Phys. 78 1995 3846
12. L.S. Palatnik, and E.I. Rogacheva Doklady 12 1967 502
13. R. Noufi, R. Axton, C. Herrington, and S.K. Deb Appl. Phys. Lett. 45 1984 668
14. A. Rockett, and E.W. Birkmire J. Appl. Phys. 70 1991 R81
15. S.B. Zhang, S.-H. Wei, and A. Zunger Phys. Rev. Lett. 78 1997 4059
16. S.-H. Wei, S.B. Zhang, and A. Zunger Appl. Phys. Lett. 72 1998 3199
17. D. Cahen, D. Abecassis, and D. Soltz Chem. Mater. 1 1989 202
18. S.B. Zhang, S.-H. Wei, and A. Zunger J. Appl. Phys. 83 1998 3192
19. S.-H. Wei, and H. Krakauer Phys. Rev. Lett. 55 1985 1200
20. D.J. Singh Planewaves, Pseudopotentials, and the LAPW Method 1994 Kluwer Boston
21. J.C. Slater Phys. Rev. 81 1951 385
22. J.C. Slater Phys. Rev. 82 1951 538
23. D.B. Laks Phys. Rev. B 45 1992 10965
24. J.E. Jaffe, and A. Zunger Phys. Rev. B 64 2001 241304
25. S.B. Zhang, and S.-H. Wei Phys. Rev. B 65 2002 081402
26. J. Hedstrom, H.J. Olsen, M. Bodegard, A. Kylner, L. Stolt, D. Hariskos, M. Ruckh, and H.W. Schock Proceedings of the 23rd IEEE P V Specialists Conf. 1993 IEEE New York p. 364
27. M.J. Romero, K. Ramanathan, M.A. Contreras, M.M. Al-Jassim, R. Noufi, and P. Sheldon Appl. Phys. Lett. 83 2003 4700
28. Due to the finite supercell size used in our calculation and the LDA band gap error, the uncertainty in the calculated transition energy levels is about 0.1 eV for acceptors and 0.2 eV for donors
29. G.F. Neumark Mater. Sci. Eng. R21 1997 1
30. A.M. Gabor Appl. Phys. Lett. 65 1994 198
31. S.-H. Wei, S.B. Zhang, and A. Zunger Phys. Rev. B 59 1999 R2478
32. C.-H. Chang, S.-H. Wei, J.W. Johnson, S.B. Zhang, N. Leyarovska, G. Bunker, and T.J. Anderson Phys. Rev. B 68 2003 054108
33. 12 are 1.38, 1.28, and 1.23 eV, respectively, all larger than the 1.04 eV gap of CIS.
34. H.W. Schock, and L. Stolt H.S. Ullal C.E. Witt Proceedings of the 13th NREL Photovoltaics Program Review 1995 AIP New York 59
35. C.S. Jiang, R. Noufi, K. Ramanathan, J.A. AbuShama, H.R. Moutinho, and M.M. Al-Jassim Appl. Phys. Lett. 85 2004 2625